| 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 | $67.43 | 11.610% | $75.2586 | $75.26 | $75.25 | $75.30 |
| Purchase #2 | $199.94 | 3.460% | $206.8579 | $206.86 | $206.85 | $206.90 |
| Purchase #3 | $51.95 | 11.768% | $58.0635 | $58.06 | $58.05 | $58.10 |
| Purchase #4 | $61.54 | 12.148% | $69.0159 | $69.02 | $69.00 | $69.00 |
| Purchase #5 | $15.59 | 6.728% | $16.6389 | $16.64 | $16.65 | $16.60 |
| Purchase #6 | $235.91 | 7.485% | $253.5679 | $253.57 | $253.55 | $253.60 |
| Purchase #7 | $67.70 | 5.351% | $71.3226 | $71.32 | $71.30 | $71.30 |
| 7 purchase totals = | $700.06 | $750.7253 | $750.73 | $750.65 | $750.80 | |