| 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 | $177.80 | 13.446% | $201.707 | $201.71 | $201.70 | $201.70 |
| Purchase #2 | $46.77 | 12.307% | $52.526 | $52.53 | $52.55 | $52.50 |
| Purchase #3 | $217.62 | 12.432% | $244.6745 | $244.67 | $244.65 | $244.70 |
| Purchase #4 | $159.93 | 8.104% | $172.8907 | $172.89 | $172.90 | $172.90 |
| Purchase #5 | $37.30 | 7.112% | $39.9528 | $39.95 | $39.95 | $40.00 |
| Purchase #6 | $7.98 | 6.439% | $8.4938 | $8.49 | $8.50 | $8.50 |
| Purchase #7 | $43.43 | 7.660% | $46.7567 | $46.76 | $46.75 | $46.80 |
| 7 purchase totals = | $690.83 | $767.0015 | $767.00 | $767.00 | $767.10 | |