| 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 | $210.55 | 7.758% | $226.8845 | $226.88 | $226.90 | $226.90 |
| Purchase #2 | $15.36 | 5.637% | $16.2258 | $16.23 | $16.25 | $16.20 |
| Purchase #3 | $96.76 | 10.577% | $106.9943 | $106.99 | $107.00 | $107.00 |
| Purchase #4 | $59.56 | 8.829% | $64.8186 | $64.82 | $64.80 | $64.80 |
| Purchase #5 | $92.62 | 13.647% | $105.2599 | $105.26 | $105.25 | $105.30 |
| Purchase #6 | $238.33 | 6.856% | $254.6699 | $254.67 | $254.65 | $254.70 |
| Purchase #7 | $237.99 | 7.315% | $255.399 | $255.40 | $255.40 | $255.40 |
| 7 purchase totals = | $951.17 | $1,030.2520 | $1,030.25 | $1,030.25 | $1,030.30 | |