| 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 | $127.58 | 5.147% | $134.1465 | $134.15 | $134.15 | $134.10 |
| Purchase #2 | $220.55 | 3.731% | $228.7787 | $228.78 | $228.80 | $228.80 |
| Purchase #3 | $216.29 | 8.439% | $234.5427 | $234.54 | $234.55 | $234.50 |
| Purchase #4 | $229.96 | 11.323% | $255.9984 | $256.00 | $256.00 | $256.00 |
| Purchase #5 | $235.57 | 6.811% | $251.6147 | $251.61 | $251.60 | $251.60 |
| Purchase #6 | $12.57 | 6.253% | $13.356 | $13.36 | $13.35 | $13.40 |
| Purchase #7 | $90.71 | 6.288% | $96.4138 | $96.41 | $96.40 | $96.40 |
| 7 purchase totals = | $1,133.23 | $1,214.8508 | $1,214.85 | $1,214.85 | $1,214.80 | |