| 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 | $147.67 | 10.351% | $162.9553 | $162.96 | $162.95 | $163.00 |
| Purchase #2 | $37.57 | 13.246% | $42.5465 | $42.55 | $42.55 | $42.50 |
| Purchase #3 | $155.93 | 11.250% | $173.4721 | $173.47 | $173.45 | $173.50 |
| Purchase #4 | $223.68 | 10.647% | $247.4952 | $247.50 | $247.50 | $247.50 |
| Purchase #5 | $64.71 | 9.643% | $70.95 | $70.95 | $70.95 | $71.00 |
| Purchase #6 | $159.42 | 7.823% | $171.8914 | $171.89 | $171.90 | $171.90 |
| Purchase #7 | $52.34 | 11.744% | $58.4868 | $58.49 | $58.50 | $58.50 |
| 7 purchase totals = | $841.32 | $927.7973 | $927.81 | $927.80 | $927.90 | |