| 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 | $219.61 | 13.449% | $249.1453 | $249.15 | $249.15 | $249.10 |
| Purchase #2 | $138.64 | 8.121% | $149.899 | $149.90 | $149.90 | $149.90 |
| Purchase #3 | $41.52 | 4.192% | $43.2605 | $43.26 | $43.25 | $43.30 |
| Purchase #4 | $91.87 | 5.207% | $96.6537 | $96.65 | $96.65 | $96.70 |
| Purchase #5 | $142.29 | 7.447% | $152.8863 | $152.89 | $152.90 | $152.90 |
| Purchase #6 | $113.95 | 8.553% | $123.6961 | $123.70 | $123.70 | $123.70 |
| Purchase #7 | $42.66 | 11.235% | $47.4529 | $47.45 | $47.45 | $47.50 |
| 7 purchase totals = | $790.54 | $862.9938 | $863.00 | $863.00 | $863.10 | |