| 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 | $211.47 | 11.484% | $235.7552 | $235.76 | $235.75 | $235.80 |
| Purchase #2 | $136.27 | 12.819% | $153.7385 | $153.74 | $153.75 | $153.70 |
| Purchase #3 | $24.47 | 9.446% | $26.7814 | $26.78 | $26.80 | $26.80 |
| Purchase #4 | $197.87 | 7.435% | $212.5816 | $212.58 | $212.60 | $212.60 |
| Purchase #5 | $158.52 | 5.115% | $166.6283 | $166.63 | $166.65 | $166.60 |
| Purchase #6 | $235.69 | 8.689% | $256.1691 | $256.17 | $256.15 | $256.20 |
| Purchase #7 | $30.92 | 13.508% | $35.0967 | $35.10 | $35.10 | $35.10 |
| 7 purchase totals = | $995.21 | $1,086.7508 | $1,086.76 | $1,086.80 | $1,086.80 | |