| 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 | $93.43 | 13.398% | $105.9478 | $105.95 | $105.95 | $105.90 |
| Purchase #2 | $229.52 | 6.142% | $243.6171 | $243.62 | $243.60 | $243.60 |
| Purchase #3 | $203.77 | 6.151% | $216.3039 | $216.30 | $216.30 | $216.30 |
| Purchase #4 | $167.25 | 4.804% | $175.2847 | $175.28 | $175.30 | $175.30 |
| Purchase #5 | $83.39 | 5.841% | $88.2608 | $88.26 | $88.25 | $88.30 |
| Purchase #6 | $249.32 | 10.512% | $275.5285 | $275.53 | $275.55 | $275.50 |
| Purchase #7 | $131.80 | 4.729% | $138.0328 | $138.03 | $138.05 | $138.00 |
| 7 purchase totals = | $1,158.48 | $1,242.9756 | $1,242.97 | $1,243.00 | $1,242.90 | |