| 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 | $64.93 | 10.257% | $71.5899 | $71.59 | $71.60 | $71.60 |
| Purchase #2 | $238.90 | 6.613% | $254.6985 | $254.70 | $254.70 | $254.70 |
| Purchase #3 | $62.46 | 11.639% | $69.7297 | $69.73 | $69.75 | $69.70 |
| Purchase #4 | $180.35 | 3.814% | $187.2285 | $187.23 | $187.25 | $187.20 |
| Purchase #5 | $175.89 | 13.496% | $199.6281 | $199.63 | $199.65 | $199.60 |
| Purchase #6 | $41.70 | 7.188% | $44.6974 | $44.70 | $44.70 | $44.70 |
| Purchase #7 | $33.99 | 9.154% | $37.1014 | $37.10 | $37.10 | $37.10 |
| 7 purchase totals = | $798.22 | $864.6735 | $864.68 | $864.75 | $864.60 | |