| 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 | $38.77 | 11.536% | $43.2425 | $43.24 | $43.25 | $43.20 |
| Purchase #2 | $199.38 | 5.571% | $210.4875 | $210.49 | $210.50 | $210.50 |
| Purchase #3 | $131.63 | 9.557% | $144.2099 | $144.21 | $144.20 | $144.20 |
| Purchase #4 | $170.52 | 11.699% | $190.4691 | $190.47 | $190.45 | $190.50 |
| Purchase #5 | $239.28 | 11.564% | $266.9503 | $266.95 | $266.95 | $267.00 |
| Purchase #6 | $44.77 | 9.110% | $48.8485 | $48.85 | $48.85 | $48.80 |
| Purchase #7 | $129.48 | 4.860% | $135.7727 | $135.77 | $135.75 | $135.80 |
| 7 purchase totals = | $953.83 | $1,039.9805 | $1,039.98 | $1,039.95 | $1,040.00 | |