| 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 | $219.97 | 11.304% | $244.8354 | $244.84 | $244.85 | $244.80 |
| Purchase #2 | $162.46 | 10.249% | $179.1105 | $179.11 | $179.10 | $179.10 |
| Purchase #3 | $66.85 | 10.822% | $74.0845 | $74.08 | $74.10 | $74.10 |
| Purchase #4 | $228.29 | 4.233% | $237.9535 | $237.95 | $237.95 | $238.00 |
| Purchase #5 | $132.65 | 7.139% | $142.1199 | $142.12 | $142.10 | $142.10 |
| Purchase #6 | $232.49 | 13.127% | $263.009 | $263.01 | $263.00 | $263.00 |
| Purchase #7 | $207.38 | 3.133% | $213.8772 | $213.88 | $213.90 | $213.90 |
| 7 purchase totals = | $1,250.09 | $1,354.9900 | $1,354.99 | $1,355.00 | $1,355.00 | |