| 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 | $69.71 | 5.206% | $73.3391 | $73.34 | $73.35 | $73.30 |
| Purchase #2 | $111.43 | 5.492% | $117.5497 | $117.55 | $117.55 | $117.50 |
| Purchase #3 | $112.51 | 3.329% | $116.2555 | $116.26 | $116.25 | $116.30 |
| Purchase #4 | $93.57 | 3.422% | $96.772 | $96.77 | $96.75 | $96.80 |
| Purchase #5 | $146.94 | 12.375% | $165.1238 | $165.12 | $165.10 | $165.10 |
| Purchase #6 | $65.59 | 4.756% | $68.7095 | $68.71 | $68.70 | $68.70 |
| Purchase #7 | $227.43 | 3.668% | $235.7721 | $235.77 | $235.75 | $235.80 |
| 7 purchase totals = | $827.18 | $873.5217 | $873.52 | $873.45 | $873.50 | |