| 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 | $14.38 | 6.664% | $15.3383 | $15.34 | $15.35 | $15.30 |
| Purchase #2 | $226.49 | 11.173% | $251.7957 | $251.80 | $251.80 | $251.80 |
| Purchase #3 | $143.36 | 3.685% | $148.6428 | $148.64 | $148.65 | $148.60 |
| Purchase #4 | $123.52 | 9.519% | $135.2779 | $135.28 | $135.30 | $135.30 |
| Purchase #5 | $59.72 | 8.640% | $64.8798 | $64.88 | $64.90 | $64.90 |
| Purchase #6 | $221.80 | 8.617% | $240.9125 | $240.91 | $240.90 | $240.90 |
| Purchase #7 | $146.74 | 9.265% | $160.3355 | $160.34 | $160.35 | $160.30 |
| 7 purchase totals = | $936.01 | $1,017.1825 | $1,017.19 | $1,017.25 | $1,017.10 | |