| 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 | $68.98 | 6.336% | $73.3506 | $73.35 | $73.35 | $73.40 |
| Purchase #2 | $101.36 | 10.754% | $112.2603 | $112.26 | $112.25 | $112.30 |
| Purchase #3 | $73.60 | 6.325% | $78.2552 | $78.26 | $78.25 | $78.30 |
| Purchase #4 | $56.94 | 10.631% | $62.9933 | $62.99 | $63.00 | $63.00 |
| Purchase #5 | $24.93 | 10.368% | $27.5147 | $27.51 | $27.50 | $27.50 |
| Purchase #6 | $21.73 | 7.356% | $23.3285 | $23.33 | $23.35 | $23.30 |
| Purchase #7 | $23.26 | 13.307% | $26.3552 | $26.36 | $26.35 | $26.40 |
| 7 purchase totals = | $370.80 | $404.0578 | $404.06 | $404.05 | $404.20 | |