| 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 | $59.45 | 11.285% | $66.1589 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $188.58 | 7.172% | $202.105 | $202.11 | $202.10 | $202.10 |
| Purchase #3 | $155.34 | 12.211% | $174.3086 | $174.31 | $174.30 | $174.30 |
| Purchase #4 | $94.38 | 12.814% | $106.4739 | $106.47 | $106.45 | $106.50 |
| Purchase #5 | $14.95 | 5.842% | $15.8234 | $15.82 | $15.80 | $15.80 |
| Purchase #6 | $67.42 | 3.522% | $69.7945 | $69.79 | $69.80 | $69.80 |
| Purchase #7 | $211.44 | 5.801% | $223.7056 | $223.71 | $223.70 | $223.70 |
| 7 purchase totals = | $791.56 | $858.3699 | $858.37 | $858.30 | $858.40 | |