| 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 | $244.91 | 13.707% | $278.4798 | $278.48 | $278.50 | $278.50 |
| Purchase #2 | $44.99 | 10.309% | $49.628 | $49.63 | $49.65 | $49.60 |
| Purchase #3 | $57.97 | 7.700% | $62.4337 | $62.43 | $62.45 | $62.40 |
| Purchase #4 | $210.58 | 11.383% | $234.5503 | $234.55 | $234.55 | $234.60 |
| Purchase #5 | $21.46 | 6.493% | $22.8534 | $22.85 | $22.85 | $22.90 |
| Purchase #6 | $153.70 | 8.680% | $167.0412 | $167.04 | $167.05 | $167.00 |
| Purchase #7 | $112.94 | 3.544% | $116.9426 | $116.94 | $116.95 | $116.90 |
| 7 purchase totals = | $846.55 | $931.9290 | $931.92 | $932.00 | $931.90 | |