| 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 | $236.36 | 13.291% | $267.7746 | $267.77 | $267.75 | $267.80 |
| Purchase #2 | $65.31 | 13.146% | $73.8957 | $73.90 | $73.90 | $73.90 |
| Purchase #3 | $19.55 | 13.804% | $22.2487 | $22.25 | $22.25 | $22.20 |
| Purchase #4 | $125.49 | 7.753% | $135.2192 | $135.22 | $135.20 | $135.20 |
| Purchase #5 | $111.48 | 10.810% | $123.531 | $123.53 | $123.55 | $123.50 |
| Purchase #6 | $79.51 | 11.843% | $88.9264 | $88.93 | $88.95 | $88.90 |
| Purchase #7 | $38.46 | 10.862% | $42.6375 | $42.64 | $42.65 | $42.60 |
| 7 purchase totals = | $676.16 | $754.2331 | $754.24 | $754.25 | $754.10 | |