| 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 | $150.38 | 4.117% | $156.5711 | $156.57 | $156.55 | $156.60 |
| Purchase #2 | $44.29 | 4.275% | $46.1834 | $46.18 | $46.20 | $46.20 |
| Purchase #3 | $20.51 | 5.681% | $21.6752 | $21.68 | $21.70 | $21.70 |
| Purchase #4 | $244.68 | 10.172% | $269.5688 | $269.57 | $269.55 | $269.60 |
| Purchase #5 | $81.72 | 7.493% | $87.8433 | $87.84 | $87.85 | $87.80 |
| Purchase #6 | $143.89 | 9.557% | $157.6416 | $157.64 | $157.65 | $157.60 |
| Purchase #7 | $169.48 | 11.226% | $188.5058 | $188.51 | $188.50 | $188.50 |
| 7 purchase totals = | $854.95 | $927.9892 | $927.99 | $928.00 | $928.00 | |