| 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 | $193.34 | 5.828% | $204.6079 | $204.61 | $204.60 | $204.60 |
| Purchase #2 | $210.72 | 13.329% | $238.8069 | $238.81 | $238.80 | $238.80 |
| Purchase #3 | $236.27 | 12.511% | $265.8297 | $265.83 | $265.85 | $265.80 |
| Purchase #4 | $25.49 | 11.519% | $28.4262 | $28.43 | $28.45 | $28.40 |
| Purchase #5 | $180.63 | 8.329% | $195.6747 | $195.67 | $195.65 | $195.70 |
| Purchase #6 | $241.77 | 12.617% | $272.2741 | $272.27 | $272.25 | $272.30 |
| Purchase #7 | $61.50 | 8.449% | $66.6961 | $66.70 | $66.70 | $66.70 |
| 7 purchase totals = | $1,149.72 | $1,272.3156 | $1,272.32 | $1,272.30 | $1,272.30 | |