| 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 | $124.34 | 5.443% | $131.1078 | $131.11 | $131.10 | $131.10 |
| Purchase #2 | $202.81 | 5.143% | $213.2405 | $213.24 | $213.25 | $213.20 |
| Purchase #3 | $152.60 | 6.637% | $162.7281 | $162.73 | $162.75 | $162.70 |
| Purchase #4 | $232.91 | 4.582% | $243.5819 | $243.58 | $243.60 | $243.60 |
| Purchase #5 | $226.98 | 10.495% | $250.8016 | $250.80 | $250.80 | $250.80 |
| Purchase #6 | $166.38 | 8.156% | $179.95 | $179.95 | $179.95 | $180.00 |
| Purchase #7 | $177.84 | 4.192% | $185.2951 | $185.30 | $185.30 | $185.30 |
| 7 purchase totals = | $1,283.86 | $1,366.7050 | $1,366.71 | $1,366.75 | $1,366.70 | |