| 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 | $52.82 | 5.606% | $55.7811 | $55.78 | $55.80 | $55.80 |
| Purchase #2 | $156.67 | 13.585% | $177.9536 | $177.95 | $177.95 | $178.00 |
| Purchase #3 | $34.67 | 8.399% | $37.5819 | $37.58 | $37.60 | $37.60 |
| Purchase #4 | $59.85 | 4.730% | $62.6809 | $62.68 | $62.70 | $62.70 |
| Purchase #5 | $212.86 | 8.778% | $231.5449 | $231.54 | $231.55 | $231.50 |
| Purchase #6 | $197.38 | 13.600% | $224.2237 | $224.22 | $224.20 | $224.20 |
| Purchase #7 | $240.86 | 5.135% | $253.2282 | $253.23 | $253.25 | $253.20 |
| 7 purchase totals = | $955.11 | $1,042.9943 | $1,042.98 | $1,043.05 | $1,043.00 | |