| 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 | $94.91 | 3.580% | $98.3078 | $98.31 | $98.30 | $98.30 |
| Purchase #2 | $170.52 | 9.309% | $186.3937 | $186.39 | $186.40 | $186.40 |
| Purchase #3 | $31.26 | 5.191% | $32.8827 | $32.88 | $32.90 | $32.90 |
| Purchase #4 | $212.54 | 7.487% | $228.4529 | $228.45 | $228.45 | $228.50 |
| Purchase #5 | $183.43 | 7.686% | $197.5284 | $197.53 | $197.55 | $197.50 |
| Purchase #6 | $16.84 | 13.830% | $19.169 | $19.17 | $19.15 | $19.20 |
| Purchase #7 | $166.55 | 10.454% | $183.9611 | $183.96 | $183.95 | $184.00 |
| 7 purchase totals = | $876.05 | $946.6956 | $946.69 | $946.70 | $946.80 | |