| 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 | $173.65 | 3.313% | $179.403 | $179.40 | $179.40 | $179.40 |
| Purchase #2 | $15.49 | 3.733% | $16.0682 | $16.07 | $16.05 | $16.10 |
| Purchase #3 | $213.93 | 4.798% | $224.1944 | $224.19 | $224.20 | $224.20 |
| Purchase #4 | $6.75 | 5.265% | $7.1054 | $7.11 | $7.10 | $7.10 |
| Purchase #5 | $48.80 | 8.460% | $52.9285 | $52.93 | $52.95 | $52.90 |
| Purchase #6 | $84.47 | 10.362% | $93.2228 | $93.22 | $93.20 | $93.20 |
| Purchase #7 | $152.98 | 8.266% | $165.6253 | $165.63 | $165.65 | $165.60 |
| 7 purchase totals = | $696.07 | $738.5476 | $738.55 | $738.55 | $738.50 | |