| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $180.47 | 11.742% | $201.6608 | $201.66 | $201.65 | $201.70 |
| Purchase #2 | $184.40 | 10.813% | $204.3392 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $221.92 | 8.659% | $241.1361 | $241.14 | $241.15 | $241.10 |
| Purchase #4 | $208.31 | 10.108% | $229.366 | $229.37 | $229.35 | $229.40 |
| Purchase #5 | $137.76 | 10.498% | $152.222 | $152.22 | $152.20 | $152.20 |
| Purchase #6 | $222.84 | 5.593% | $235.3034 | $235.30 | $235.30 | $235.30 |
| Purchase #7 | $238.26 | 7.128% | $255.2432 | $255.24 | $255.25 | $255.20 |
| 7 purchase totals = | $1,393.96 | $1,519.2707 | $1,519.27 | $1,519.25 | $1,519.20 | |