| 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 | $69.92 | 5.815% | $73.9858 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $210.51 | 4.217% | $219.3872 | $219.39 | $219.40 | $219.40 |
| Purchase #3 | $93.59 | 8.400% | $101.4516 | $101.45 | $101.45 | $101.50 |
| Purchase #4 | $242.63 | 9.155% | $264.8428 | $264.84 | $264.85 | $264.80 |
| Purchase #5 | $132.89 | 8.772% | $144.5471 | $144.55 | $144.55 | $144.50 |
| Purchase #6 | $54.90 | 12.477% | $61.7499 | $61.75 | $61.75 | $61.70 |
| Purchase #7 | $71.77 | 12.635% | $80.8381 | $80.84 | $80.85 | $80.80 |
| 7 purchase totals = | $876.21 | $946.8025 | $946.81 | $946.85 | $946.70 | |