| 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 | $58.93 | 4.783% | $61.7486 | $61.75 | $61.75 | $61.70 |
| Purchase #2 | $68.79 | 9.188% | $75.1104 | $75.11 | $75.10 | $75.10 |
| Purchase #3 | $39.48 | 13.590% | $44.8453 | $44.85 | $44.85 | $44.80 |
| Purchase #4 | $138.63 | 4.715% | $145.1664 | $145.17 | $145.15 | $145.20 |
| Purchase #5 | $58.51 | 3.718% | $60.6854 | $60.69 | $60.70 | $60.70 |
| Purchase #6 | $27.48 | 7.829% | $29.6314 | $29.63 | $29.65 | $29.60 |
| Purchase #7 | $40.49 | 9.760% | $44.4418 | $44.44 | $44.45 | $44.40 |
| 7 purchase totals = | $432.31 | $461.6293 | $461.64 | $461.65 | $461.50 | |