| 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 | $54.77 | 13.488% | $62.1574 | $62.16 | $62.15 | $62.20 |
| Purchase #2 | $95.35 | 13.667% | $108.3815 | $108.38 | $108.40 | $108.40 |
| Purchase #3 | $169.47 | 8.835% | $184.4427 | $184.44 | $184.45 | $184.40 |
| Purchase #4 | $132.49 | 8.412% | $143.6351 | $143.64 | $143.65 | $143.60 |
| Purchase #5 | $229.44 | 10.458% | $253.4348 | $253.43 | $253.45 | $253.40 |
| Purchase #6 | $198.90 | 3.554% | $205.9689 | $205.97 | $205.95 | $206.00 |
| Purchase #7 | $66.62 | 8.492% | $72.2774 | $72.28 | $72.30 | $72.30 |
| 7 purchase totals = | $947.04 | $1,030.2978 | $1,030.30 | $1,030.35 | $1,030.30 | |