| 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 | $88.59 | 4.673% | $92.7298 | $92.73 | $92.75 | $92.70 |
| Purchase #2 | $213.74 | 13.304% | $242.176 | $242.18 | $242.20 | $242.20 |
| Purchase #3 | $26.51 | 8.704% | $28.8174 | $28.82 | $28.80 | $28.80 |
| Purchase #4 | $160.68 | 12.425% | $180.6445 | $180.64 | $180.65 | $180.60 |
| Purchase #5 | $204.29 | 13.104% | $231.0602 | $231.06 | $231.05 | $231.10 |
| Purchase #6 | $151.83 | 12.835% | $171.3174 | $171.32 | $171.30 | $171.30 |
| Purchase #7 | $109.93 | 4.814% | $115.222 | $115.22 | $115.20 | $115.20 |
| 7 purchase totals = | $955.57 | $1,061.9673 | $1,061.97 | $1,061.95 | $1,061.90 | |