| 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 | $244.86 | 11.397% | $272.7667 | $272.77 | $272.75 | $272.80 |
| Purchase #2 | $36.83 | 13.214% | $41.6967 | $41.70 | $41.70 | $41.70 |
| Purchase #3 | $39.63 | 8.833% | $43.1305 | $43.13 | $43.15 | $43.10 |
| Purchase #4 | $83.41 | 9.517% | $91.3481 | $91.35 | $91.35 | $91.30 |
| Purchase #5 | $42.56 | 8.796% | $46.3036 | $46.30 | $46.30 | $46.30 |
| Purchase #6 | $175.86 | 12.123% | $197.1795 | $197.18 | $197.20 | $197.20 |
| Purchase #7 | $103.43 | 9.821% | $113.5879 | $113.59 | $113.60 | $113.60 |
| 7 purchase totals = | $726.58 | $806.0130 | $806.02 | $806.05 | $806.00 | |