| 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 | $118.82 | 11.345% | $132.3001 | $132.30 | $132.30 | $132.30 |
| Purchase #2 | $80.96 | 6.448% | $86.1803 | $86.18 | $86.20 | $86.20 |
| Purchase #3 | $192.71 | 7.793% | $207.7279 | $207.73 | $207.75 | $207.70 |
| Purchase #4 | $163.74 | 13.262% | $185.4552 | $185.46 | $185.45 | $185.50 |
| Purchase #5 | $172.26 | 8.519% | $186.9348 | $186.93 | $186.95 | $186.90 |
| Purchase #6 | $176.44 | 6.180% | $187.344 | $187.34 | $187.35 | $187.30 |
| Purchase #7 | $201.30 | 9.358% | $220.1377 | $220.14 | $220.15 | $220.10 |
| 7 purchase totals = | $1,106.23 | $1,206.0800 | $1,206.08 | $1,206.15 | $1,206.00 | |