| 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 | $43.60 | 12.498% | $49.0491 | $49.05 | $49.05 | $49.00 |
| Purchase #2 | $73.61 | 7.329% | $79.0049 | $79.00 | $79.00 | $79.00 |
| Purchase #3 | $165.99 | 8.237% | $179.6626 | $179.66 | $179.65 | $179.70 |
| Purchase #4 | $165.68 | 7.723% | $178.4755 | $178.48 | $178.50 | $178.50 |
| Purchase #5 | $21.70 | 13.428% | $24.6139 | $24.61 | $24.60 | $24.60 |
| Purchase #6 | $144.46 | 11.364% | $160.8764 | $160.88 | $160.90 | $160.90 |
| Purchase #7 | $115.45 | 6.740% | $123.2313 | $123.23 | $123.25 | $123.20 |
| 7 purchase totals = | $730.49 | $794.9137 | $794.91 | $794.95 | $794.90 | |