| 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 | $180.78 | 11.753% | $202.0271 | $202.03 | $202.05 | $202.00 |
| Purchase #2 | $53.75 | 12.334% | $60.3795 | $60.38 | $60.40 | $60.40 |
| Purchase #3 | $115.25 | 9.300% | $125.9683 | $125.97 | $125.95 | $126.00 |
| Purchase #4 | $244.66 | 12.310% | $274.7776 | $274.78 | $274.80 | $274.80 |
| Purchase #5 | $31.43 | 8.391% | $34.0673 | $34.07 | $34.05 | $34.10 |
| Purchase #6 | $93.68 | 8.363% | $101.5145 | $101.51 | $101.50 | $101.50 |
| Purchase #7 | $127.29 | 6.493% | $135.5549 | $135.55 | $135.55 | $135.60 |
| 7 purchase totals = | $846.84 | $934.2892 | $934.29 | $934.30 | $934.40 | |