| 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 | $191.56 | 5.553% | $202.1973 | $202.20 | $202.20 | $202.20 |
| Purchase #2 | $161.88 | 7.456% | $173.9498 | $173.95 | $173.95 | $173.90 |
| Purchase #3 | $219.94 | 7.577% | $236.6049 | $236.60 | $236.60 | $236.60 |
| Purchase #4 | $66.31 | 6.107% | $70.3596 | $70.36 | $70.35 | $70.40 |
| Purchase #5 | $21.89 | 9.293% | $23.9242 | $23.92 | $23.90 | $23.90 |
| Purchase #6 | $43.41 | 4.399% | $45.3196 | $45.32 | $45.30 | $45.30 |
| Purchase #7 | $174.69 | 8.278% | $189.1508 | $189.15 | $189.15 | $189.20 |
| 7 purchase totals = | $879.68 | $941.5062 | $941.50 | $941.45 | $941.50 | |