| 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 | $180.53 | 13.261% | $204.4701 | $204.47 | $204.45 | $204.50 |
| Purchase #2 | $88.44 | 7.385% | $94.9713 | $94.97 | $94.95 | $95.00 |
| Purchase #3 | $31.60 | 7.436% | $33.9498 | $33.95 | $33.95 | $33.90 |
| Purchase #4 | $106.88 | 13.103% | $120.8845 | $120.88 | $120.90 | $120.90 |
| Purchase #5 | $162.39 | 10.749% | $179.8453 | $179.85 | $179.85 | $179.80 |
| Purchase #6 | $158.48 | 5.445% | $167.1092 | $167.11 | $167.10 | $167.10 |
| Purchase #7 | $13.65 | 11.209% | $15.18 | $15.18 | $15.20 | $15.20 |
| 7 purchase totals = | $741.97 | $816.4102 | $816.41 | $816.40 | $816.40 | |