| 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 | $128.28 | 4.689% | $134.295 | $134.30 | $134.30 | $134.30 |
| Purchase #2 | $143.98 | 6.492% | $153.3272 | $153.33 | $153.35 | $153.30 |
| Purchase #3 | $112.46 | 13.823% | $128.0053 | $128.01 | $128.00 | $128.00 |
| Purchase #4 | $197.96 | 11.433% | $220.5928 | $220.59 | $220.60 | $220.60 |
| Purchase #5 | $102.80 | 11.153% | $114.2653 | $114.27 | $114.25 | $114.30 |
| Purchase #6 | $201.76 | 8.597% | $219.1053 | $219.11 | $219.10 | $219.10 |
| Purchase #7 | $47.84 | 5.186% | $50.321 | $50.32 | $50.30 | $50.30 |
| 7 purchase totals = | $935.08 | $1,019.9119 | $1,019.93 | $1,019.90 | $1,019.90 | |