| 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 | $53.29 | 8.718% | $57.9358 | $57.94 | $57.95 | $57.90 |
| Purchase #2 | $157.56 | 4.720% | $164.9968 | $165.00 | $165.00 | $165.00 |
| Purchase #3 | $153.85 | 12.541% | $173.1443 | $173.14 | $173.15 | $173.10 |
| Purchase #4 | $105.67 | 6.345% | $112.3748 | $112.37 | $112.35 | $112.40 |
| Purchase #5 | $198.52 | 11.290% | $220.9329 | $220.93 | $220.95 | $220.90 |
| Purchase #6 | $59.40 | 12.443% | $66.7911 | $66.79 | $66.80 | $66.80 |
| Purchase #7 | $249.81 | 9.294% | $273.0273 | $273.03 | $273.05 | $273.00 |
| 7 purchase totals = | $978.10 | $1,069.2030 | $1,069.20 | $1,069.25 | $1,069.10 | |