| 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 | $216.83 | 13.165% | $245.3757 | $245.38 | $245.40 | $245.40 |
| Purchase #2 | $221.76 | 9.622% | $243.0977 | $243.10 | $243.10 | $243.10 |
| Purchase #3 | $54.96 | 13.402% | $62.3257 | $62.33 | $62.35 | $62.30 |
| Purchase #4 | $26.37 | 11.246% | $29.3356 | $29.34 | $29.35 | $29.30 |
| Purchase #5 | $219.38 | 6.679% | $234.0324 | $234.03 | $234.05 | $234.00 |
| Purchase #6 | $235.95 | 6.467% | $251.2089 | $251.21 | $251.20 | $251.20 |
| Purchase #7 | $228.32 | 7.822% | $246.1792 | $246.18 | $246.20 | $246.20 |
| 7 purchase totals = | $1,203.57 | $1,311.5552 | $1,311.57 | $1,311.65 | $1,311.50 | |