| 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 | $222.94 | 5.694% | $235.6342 | $235.63 | $235.65 | $235.60 |
| Purchase #2 | $23.53 | 5.779% | $24.8898 | $24.89 | $24.90 | $24.90 |
| Purchase #3 | $68.77 | 7.335% | $73.8143 | $73.81 | $73.80 | $73.80 |
| Purchase #4 | $203.45 | 10.324% | $224.4542 | $224.45 | $224.45 | $224.50 |
| Purchase #5 | $230.65 | 3.261% | $238.1715 | $238.17 | $238.15 | $238.20 |
| Purchase #6 | $235.59 | 13.653% | $267.7551 | $267.76 | $267.75 | $267.80 |
| Purchase #7 | $218.66 | 5.344% | $230.3452 | $230.35 | $230.35 | $230.30 |
| 7 purchase totals = | $1,203.59 | $1,295.0643 | $1,295.06 | $1,295.05 | $1,295.10 | |