| 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 | $54.91 | 6.782% | $58.634 | $58.63 | $58.65 | $58.60 |
| Purchase #2 | $10.60 | 6.495% | $11.2885 | $11.29 | $11.30 | $11.30 |
| Purchase #3 | $153.93 | 3.584% | $159.4469 | $159.45 | $159.45 | $159.40 |
| Purchase #4 | $110.51 | 11.694% | $123.433 | $123.43 | $123.45 | $123.40 |
| Purchase #5 | $67.89 | 5.289% | $71.4807 | $71.48 | $71.50 | $71.50 |
| Purchase #6 | $235.41 | 4.122% | $245.1136 | $245.11 | $245.10 | $245.10 |
| Purchase #7 | $233.75 | 8.160% | $252.824 | $252.82 | $252.80 | $252.80 |
| 7 purchase totals = | $867.00 | $922.2207 | $922.21 | $922.25 | $922.10 | |