| 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 | $30.66 | 13.368% | $34.7586 | $34.76 | $34.75 | $34.80 |
| Purchase #2 | $204.70 | 8.153% | $221.3892 | $221.39 | $221.40 | $221.40 |
| Purchase #3 | $178.78 | 9.199% | $195.226 | $195.23 | $195.25 | $195.20 |
| Purchase #4 | $92.46 | 10.169% | $101.8623 | $101.86 | $101.85 | $101.90 |
| Purchase #5 | $155.60 | 4.279% | $162.2581 | $162.26 | $162.25 | $162.30 |
| Purchase #6 | $23.78 | 9.768% | $26.1028 | $26.10 | $26.10 | $26.10 |
| Purchase #7 | $176.34 | 5.824% | $186.61 | $186.61 | $186.60 | $186.60 |
| 7 purchase totals = | $862.32 | $928.2070 | $928.21 | $928.20 | $928.30 | |