| 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 | $59.66 | 8.193% | $64.5479 | $64.55 | $64.55 | $64.50 |
| Purchase #2 | $37.63 | 13.188% | $42.5926 | $42.59 | $42.60 | $42.60 |
| Purchase #3 | $209.32 | 4.682% | $219.1204 | $219.12 | $219.10 | $219.10 |
| Purchase #4 | $63.44 | 4.703% | $66.4236 | $66.42 | $66.40 | $66.40 |
| Purchase #5 | $114.75 | 5.595% | $121.1703 | $121.17 | $121.15 | $121.20 |
| Purchase #6 | $160.25 | 6.239% | $170.248 | $170.25 | $170.25 | $170.20 |
| Purchase #7 | $79.95 | 10.467% | $88.3184 | $88.32 | $88.30 | $88.30 |
| 7 purchase totals = | $725.00 | $772.4212 | $772.42 | $772.35 | $772.30 | |