| 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 | $59.54 | 11.505% | $66.3901 | $66.39 | $66.40 | $66.40 |
| Purchase #2 | $190.73 | 5.394% | $201.018 | $201.02 | $201.00 | $201.00 |
| Purchase #3 | $183.74 | 3.346% | $189.8879 | $189.89 | $189.90 | $189.90 |
| Purchase #4 | $93.72 | 3.282% | $96.7959 | $96.80 | $96.80 | $96.80 |
| Purchase #5 | $244.73 | 3.317% | $252.8477 | $252.85 | $252.85 | $252.80 |
| Purchase #6 | $46.47 | 4.793% | $48.6973 | $48.70 | $48.70 | $48.70 |
| Purchase #7 | $197.95 | 3.804% | $205.48 | $205.48 | $205.50 | $205.50 |
| 7 purchase totals = | $1,016.88 | $1,061.1169 | $1,061.13 | $1,061.15 | $1,061.10 | |