| 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 | $141.46 | 12.506% | $159.151 | $159.15 | $159.15 | $159.20 |
| Purchase #2 | $92.55 | 3.370% | $95.6689 | $95.67 | $95.65 | $95.70 |
| Purchase #3 | $70.56 | 8.503% | $76.5597 | $76.56 | $76.55 | $76.60 |
| Purchase #4 | $141.72 | 4.103% | $147.5348 | $147.53 | $147.55 | $147.50 |
| Purchase #5 | $43.43 | 11.682% | $48.5035 | $48.50 | $48.50 | $48.50 |
| Purchase #6 | $35.66 | 6.431% | $37.9533 | $37.95 | $37.95 | $38.00 |
| Purchase #7 | $206.45 | 9.461% | $225.9822 | $225.98 | $226.00 | $226.00 |
| 7 purchase totals = | $731.83 | $791.3534 | $791.34 | $791.35 | $791.50 | |