| 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 | $116.30 | 9.153% | $126.9449 | $126.94 | $126.95 | $126.90 |
| Purchase #2 | $232.34 | 11.230% | $258.4318 | $258.43 | $258.45 | $258.40 |
| Purchase #3 | $29.55 | 8.392% | $32.0298 | $32.03 | $32.05 | $32.00 |
| Purchase #4 | $98.30 | 9.743% | $107.8774 | $107.88 | $107.90 | $107.90 |
| Purchase #5 | $184.68 | 13.199% | $209.0559 | $209.06 | $209.05 | $209.10 |
| Purchase #6 | $245.47 | 5.211% | $258.2614 | $258.26 | $258.25 | $258.30 |
| Purchase #7 | $189.31 | 7.740% | $203.9626 | $203.96 | $203.95 | $204.00 |
| 7 purchase totals = | $1,095.95 | $1,196.5638 | $1,196.56 | $1,196.60 | $1,196.60 | |