| 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 | $97.41 | 12.199% | $109.293 | $109.29 | $109.30 | $109.30 |
| Purchase #2 | $240.73 | 11.749% | $269.0134 | $269.01 | $269.00 | $269.00 |
| Purchase #3 | $70.74 | 4.201% | $73.7118 | $73.71 | $73.70 | $73.70 |
| Purchase #4 | $72.92 | 7.580% | $78.4473 | $78.45 | $78.45 | $78.40 |
| Purchase #5 | $58.45 | 9.222% | $63.8403 | $63.84 | $63.85 | $63.80 |
| Purchase #6 | $135.89 | 13.405% | $154.1061 | $154.11 | $154.10 | $154.10 |
| Purchase #7 | $173.90 | 10.518% | $192.1908 | $192.19 | $192.20 | $192.20 |
| 7 purchase totals = | $850.04 | $940.6027 | $940.60 | $940.60 | $940.50 | |