| 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 | $216.59 | 3.640% | $224.4739 | $224.47 | $224.45 | $224.50 |
| Purchase #2 | $158.37 | 12.358% | $177.9414 | $177.94 | $177.95 | $177.90 |
| Purchase #3 | $24.33 | 3.847% | $25.266 | $25.27 | $25.25 | $25.30 |
| Purchase #4 | $168.84 | 13.222% | $191.164 | $191.16 | $191.15 | $191.20 |
| Purchase #5 | $25.97 | 12.195% | $29.137 | $29.14 | $29.15 | $29.10 |
| Purchase #6 | $248.86 | 8.451% | $269.8912 | $269.89 | $269.90 | $269.90 |
| Purchase #7 | $174.71 | 10.552% | $193.1454 | $193.15 | $193.15 | $193.10 |
| 7 purchase totals = | $1,017.67 | $1,111.0189 | $1,111.02 | $1,111.00 | $1,111.00 | |