| 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 | $68.90 | 8.242% | $74.5787 | $74.58 | $74.60 | $74.60 |
| Purchase #2 | $62.80 | 11.388% | $69.9517 | $69.95 | $69.95 | $70.00 |
| Purchase #3 | $219.86 | 4.655% | $230.0945 | $230.09 | $230.10 | $230.10 |
| Purchase #4 | $62.52 | 6.487% | $66.5757 | $66.58 | $66.60 | $66.60 |
| Purchase #5 | $111.83 | 12.774% | $126.1152 | $126.12 | $126.10 | $126.10 |
| Purchase #6 | $141.59 | 3.358% | $146.3446 | $146.34 | $146.35 | $146.30 |
| Purchase #7 | $168.42 | 4.320% | $175.6957 | $175.70 | $175.70 | $175.70 |
| 7 purchase totals = | $835.92 | $889.3561 | $889.36 | $889.40 | $889.40 | |