| 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 | $72.30 | 3.413% | $74.7676 | $74.77 | $74.75 | $74.80 |
| Purchase #2 | $126.39 | 13.660% | $143.6549 | $143.65 | $143.65 | $143.70 |
| Purchase #3 | $174.40 | 5.852% | $184.6059 | $184.61 | $184.60 | $184.60 |
| Purchase #4 | $171.90 | 8.828% | $187.0753 | $187.08 | $187.10 | $187.10 |
| Purchase #5 | $63.63 | 7.610% | $68.4722 | $68.47 | $68.45 | $68.50 |
| Purchase #6 | $28.76 | 9.577% | $31.5143 | $31.51 | $31.50 | $31.50 |
| Purchase #7 | $65.80 | 6.166% | $69.8572 | $69.86 | $69.85 | $69.90 |
| 7 purchase totals = | $703.18 | $759.9474 | $759.95 | $759.90 | $760.10 | |