| 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 | $42.34 | 9.835% | $46.5041 | $46.50 | $46.50 | $46.50 |
| Purchase #2 | $91.61 | 11.169% | $101.8419 | $101.84 | $101.85 | $101.80 |
| Purchase #3 | $106.26 | 11.158% | $118.1165 | $118.12 | $118.10 | $118.10 |
| Purchase #4 | $31.76 | 6.749% | $33.9035 | $33.90 | $33.90 | $33.90 |
| Purchase #5 | $137.85 | 7.684% | $148.4424 | $148.44 | $148.45 | $148.40 |
| Purchase #6 | $126.73 | 8.643% | $137.6833 | $137.68 | $137.70 | $137.70 |
| Purchase #7 | $164.48 | 13.863% | $187.2819 | $187.28 | $187.30 | $187.30 |
| 7 purchase totals = | $701.03 | $773.7736 | $773.76 | $773.80 | $773.70 | |