| 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 | $59.70 | 6.268% | $63.442 | $63.44 | $63.45 | $63.40 |
| Purchase #2 | $133.89 | 3.710% | $138.8573 | $138.86 | $138.85 | $138.90 |
| Purchase #3 | $44.59 | 7.250% | $47.8228 | $47.82 | $47.80 | $47.80 |
| Purchase #4 | $182.75 | 6.425% | $194.4917 | $194.49 | $194.50 | $194.50 |
| Purchase #5 | $209.29 | 12.359% | $235.1562 | $235.16 | $235.15 | $235.20 |
| Purchase #6 | $76.67 | 9.172% | $83.7022 | $83.70 | $83.70 | $83.70 |
| Purchase #7 | $204.96 | 8.355% | $222.0844 | $222.08 | $222.10 | $222.10 |
| 7 purchase totals = | $911.85 | $985.5566 | $985.55 | $985.55 | $985.60 | |