| 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 | $54.80 | 12.457% | $61.6264 | $61.63 | $61.65 | $61.60 |
| Purchase #2 | $42.28 | 9.118% | $46.1351 | $46.14 | $46.15 | $46.10 |
| Purchase #3 | $41.54 | 6.626% | $44.2924 | $44.29 | $44.30 | $44.30 |
| Purchase #4 | $38.33 | 11.316% | $42.6674 | $42.67 | $42.65 | $42.70 |
| Purchase #5 | $124.76 | 11.745% | $139.4131 | $139.41 | $139.40 | $139.40 |
| Purchase #6 | $199.69 | 9.675% | $219.01 | $219.01 | $219.00 | $219.00 |
| Purchase #7 | $146.35 | 4.688% | $153.2109 | $153.21 | $153.20 | $153.20 |
| 7 purchase totals = | $647.75 | $706.3553 | $706.36 | $706.35 | $706.30 | |