| 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 | $73.63 | 4.741% | $77.1208 | $77.12 | $77.10 | $77.10 |
| Purchase #2 | $209.74 | 7.276% | $225.0007 | $225.00 | $225.00 | $225.00 |
| Purchase #3 | $163.53 | 9.329% | $178.7857 | $178.79 | $178.80 | $178.80 |
| Purchase #4 | $138.81 | 8.246% | $150.2563 | $150.26 | $150.25 | $150.30 |
| Purchase #5 | $63.30 | 13.674% | $71.9556 | $71.96 | $71.95 | $72.00 |
| Purchase #6 | $14.74 | 9.289% | $16.1092 | $16.11 | $16.10 | $16.10 |
| Purchase #7 | $96.43 | 8.678% | $104.7982 | $104.80 | $104.80 | $104.80 |
| 7 purchase totals = | $760.18 | $824.0265 | $824.04 | $824.00 | $824.10 | |