| 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 | $238.30 | 8.486% | $258.5221 | $258.52 | $258.50 | $258.50 |
| Purchase #2 | $12.66 | 13.113% | $14.3201 | $14.32 | $14.30 | $14.30 |
| Purchase #3 | $22.68 | 3.151% | $23.3946 | $23.39 | $23.40 | $23.40 |
| Purchase #4 | $179.33 | 8.337% | $194.2807 | $194.28 | $194.30 | $194.30 |
| Purchase #5 | $225.82 | 7.867% | $243.5853 | $243.59 | $243.60 | $243.60 |
| Purchase #6 | $159.77 | 9.161% | $174.4065 | $174.41 | $174.40 | $174.40 |
| Purchase #7 | $37.41 | 9.357% | $40.9105 | $40.91 | $40.90 | $40.90 |
| 7 purchase totals = | $875.97 | $949.4198 | $949.42 | $949.40 | $949.40 | |