| 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 | $167.72 | 10.717% | $185.6946 | $185.69 | $185.70 | $185.70 |
| Purchase #2 | $223.49 | 13.271% | $253.1494 | $253.15 | $253.15 | $253.10 |
| Purchase #3 | $168.86 | 9.768% | $185.3542 | $185.35 | $185.35 | $185.40 |
| Purchase #4 | $224.75 | 9.422% | $245.9259 | $245.93 | $245.95 | $245.90 |
| Purchase #5 | $74.66 | 4.747% | $78.2041 | $78.20 | $78.20 | $78.20 |
| Purchase #6 | $156.30 | 13.412% | $177.263 | $177.26 | $177.25 | $177.30 |
| Purchase #7 | $223.49 | 6.550% | $238.1286 | $238.13 | $238.15 | $238.10 |
| 7 purchase totals = | $1,239.27 | $1,363.7198 | $1,363.71 | $1,363.75 | $1,363.70 | |