| 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 | $32.47 | 10.299% | $35.8141 | $35.81 | $35.80 | $35.80 |
| Purchase #2 | $228.80 | 12.594% | $257.6151 | $257.62 | $257.60 | $257.60 |
| Purchase #3 | $64.85 | 13.755% | $73.7701 | $73.77 | $73.75 | $73.80 |
| Purchase #4 | $226.35 | 3.432% | $234.1183 | $234.12 | $234.10 | $234.10 |
| Purchase #5 | $106.93 | 3.298% | $110.4566 | $110.46 | $110.45 | $110.50 |
| Purchase #6 | $191.83 | 5.557% | $202.49 | $202.49 | $202.50 | $202.50 |
| Purchase #7 | $227.32 | 6.513% | $242.1254 | $242.13 | $242.15 | $242.10 |
| 7 purchase totals = | $1,078.55 | $1,156.3896 | $1,156.40 | $1,156.35 | $1,156.40 | |