| 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 | $62.62 | 6.462% | $66.6665 | $66.67 | $66.65 | $66.70 |
| Purchase #2 | $223.41 | 7.593% | $240.3735 | $240.37 | $240.35 | $240.40 |
| Purchase #3 | $30.33 | 7.261% | $32.5323 | $32.53 | $32.55 | $32.50 |
| Purchase #4 | $29.90 | 7.771% | $32.2235 | $32.22 | $32.20 | $32.20 |
| Purchase #5 | $192.70 | 8.267% | $208.6305 | $208.63 | $208.65 | $208.60 |
| Purchase #6 | $20.27 | 13.561% | $23.0188 | $23.02 | $23.00 | $23.00 |
| Purchase #7 | $148.29 | 12.372% | $166.6364 | $166.64 | $166.65 | $166.60 |
| 7 purchase totals = | $707.52 | $770.0815 | $770.08 | $770.05 | $770.00 | |