| 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 | $53.52 | 10.707% | $59.2504 | $59.25 | $59.25 | $59.30 |
| Purchase #2 | $19.68 | 9.631% | $21.5754 | $21.58 | $21.60 | $21.60 |
| Purchase #3 | $103.93 | 12.784% | $117.2164 | $117.22 | $117.20 | $117.20 |
| Purchase #4 | $200.77 | 4.552% | $209.9091 | $209.91 | $209.90 | $209.90 |
| Purchase #5 | $181.98 | 3.698% | $188.7096 | $188.71 | $188.70 | $188.70 |
| Purchase #6 | $120.93 | 8.116% | $130.7447 | $130.74 | $130.75 | $130.70 |
| Purchase #7 | $62.85 | 3.328% | $64.9416 | $64.94 | $64.95 | $64.90 |
| 7 purchase totals = | $743.66 | $792.3472 | $792.35 | $792.35 | $792.30 | |