| 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 | $64.35 | 6.450% | $68.5006 | $68.50 | $68.50 | $68.50 |
| Purchase #2 | $90.93 | 11.796% | $101.6561 | $101.66 | $101.65 | $101.70 |
| Purchase #3 | $201.47 | 11.276% | $224.1878 | $224.19 | $224.20 | $224.20 |
| Purchase #4 | $204.45 | 6.761% | $218.2729 | $218.27 | $218.25 | $218.30 |
| Purchase #5 | $109.99 | 4.675% | $115.132 | $115.13 | $115.15 | $115.10 |
| Purchase #6 | $64.99 | 10.571% | $71.8601 | $71.86 | $71.85 | $71.90 |
| Purchase #7 | $157.55 | 5.425% | $166.0971 | $166.10 | $166.10 | $166.10 |
| 7 purchase totals = | $893.73 | $965.7066 | $965.71 | $965.70 | $965.80 | |