| 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 | $120.65 | 9.603% | $132.236 | $132.24 | $132.25 | $132.20 |
| Purchase #2 | $193.43 | 4.606% | $202.3394 | $202.34 | $202.35 | $202.30 |
| Purchase #3 | $57.97 | 3.712% | $60.1218 | $60.12 | $60.10 | $60.10 |
| Purchase #4 | $187.28 | 3.105% | $193.095 | $193.10 | $193.10 | $193.10 |
| Purchase #5 | $85.69 | 11.411% | $95.4681 | $95.47 | $95.45 | $95.50 |
| Purchase #6 | $224.28 | 11.517% | $250.1103 | $250.11 | $250.10 | $250.10 |
| Purchase #7 | $209.98 | 5.753% | $222.0601 | $222.06 | $222.05 | $222.10 |
| 7 purchase totals = | $1,079.28 | $1,155.4307 | $1,155.44 | $1,155.40 | $1,155.40 | |