| 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 | $58.90 | 11.116% | $65.4473 | $65.45 | $65.45 | $65.40 |
| Purchase #2 | $183.43 | 9.672% | $201.1713 | $201.17 | $201.15 | $201.20 |
| Purchase #3 | $148.55 | 13.445% | $168.5225 | $168.52 | $168.50 | $168.50 |
| Purchase #4 | $221.28 | 13.182% | $250.4491 | $250.45 | $250.45 | $250.40 |
| Purchase #5 | $213.38 | 5.159% | $224.3883 | $224.39 | $224.40 | $224.40 |
| Purchase #6 | $176.79 | 7.851% | $190.6698 | $190.67 | $190.65 | $190.70 |
| Purchase #7 | $218.26 | 12.566% | $245.6866 | $245.69 | $245.70 | $245.70 |
| 7 purchase totals = | $1,220.59 | $1,346.3349 | $1,346.34 | $1,346.30 | $1,346.30 | |