| 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 | $91.74 | 10.143% | $101.0452 | $101.05 | $101.05 | $101.00 |
| Purchase #2 | $61.84 | 9.278% | $67.5775 | $67.58 | $67.60 | $67.60 |
| Purchase #3 | $135.40 | 12.508% | $152.3358 | $152.34 | $152.35 | $152.30 |
| Purchase #4 | $107.33 | 11.570% | $119.7481 | $119.75 | $119.75 | $119.70 |
| Purchase #5 | $56.28 | 11.700% | $62.8648 | $62.86 | $62.85 | $62.90 |
| Purchase #6 | $234.79 | 8.353% | $254.402 | $254.40 | $254.40 | $254.40 |
| Purchase #7 | $48.91 | 3.718% | $50.7285 | $50.73 | $50.75 | $50.70 |
| 7 purchase totals = | $736.29 | $808.7019 | $808.71 | $808.75 | $808.60 | |