| 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 | $62.64 | 5.315% | $65.9693 | $65.97 | $65.95 | $66.00 |
| Purchase #2 | $60.39 | 8.524% | $65.5376 | $65.54 | $65.55 | $65.50 |
| Purchase #3 | $81.76 | 9.819% | $89.788 | $89.79 | $89.80 | $89.80 |
| Purchase #4 | $169.72 | 10.151% | $186.9483 | $186.95 | $186.95 | $186.90 |
| Purchase #5 | $13.41 | 4.592% | $14.0258 | $14.03 | $14.05 | $14.00 |
| Purchase #6 | $243.47 | 5.163% | $256.0404 | $256.04 | $256.05 | $256.00 |
| Purchase #7 | $12.26 | 13.457% | $13.9098 | $13.91 | $13.90 | $13.90 |
| 7 purchase totals = | $643.65 | $692.2192 | $692.23 | $692.25 | $692.10 | |