| 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 | $91.90 | 3.343% | $94.9722 | $94.97 | $94.95 | $95.00 |
| Purchase #2 | $5.63 | 11.494% | $6.2771 | $6.28 | $6.30 | $6.30 |
| Purchase #3 | $8.54 | 8.516% | $9.2673 | $9.27 | $9.25 | $9.30 |
| Purchase #4 | $245.68 | 7.300% | $263.6146 | $263.61 | $263.60 | $263.60 |
| Purchase #5 | $55.80 | 9.539% | $61.1228 | $61.12 | $61.10 | $61.10 |
| Purchase #6 | $219.73 | 13.551% | $249.5056 | $249.51 | $249.50 | $249.50 |
| Purchase #7 | $64.50 | 13.496% | $73.2049 | $73.20 | $73.20 | $73.20 |
| 7 purchase totals = | $691.78 | $757.9645 | $757.96 | $757.90 | $758.00 | |