| 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 | $69.48 | 6.707% | $74.14 | $74.14 | $74.15 | $74.10 |
| Purchase #2 | $62.42 | 8.217% | $67.5491 | $67.55 | $67.55 | $67.50 |
| Purchase #3 | $125.56 | 11.714% | $140.2681 | $140.27 | $140.25 | $140.30 |
| Purchase #4 | $85.90 | 11.340% | $95.6411 | $95.64 | $95.65 | $95.60 |
| Purchase #5 | $127.35 | 13.205% | $144.1666 | $144.17 | $144.15 | $144.20 |
| Purchase #6 | $6.82 | 3.182% | $7.037 | $7.04 | $7.05 | $7.00 |
| Purchase #7 | $65.86 | 8.173% | $71.2427 | $71.24 | $71.25 | $71.20 |
| 7 purchase totals = | $543.39 | $600.0446 | $600.05 | $600.05 | $599.90 | |