| 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 | $88.33 | 6.111% | $93.7278 | $93.73 | $93.75 | $93.70 |
| Purchase #2 | $16.37 | 4.261% | $17.0675 | $17.07 | $17.05 | $17.10 |
| Purchase #3 | $100.37 | 10.337% | $110.7452 | $110.75 | $110.75 | $110.70 |
| Purchase #4 | $220.64 | 7.228% | $236.5879 | $236.59 | $236.60 | $236.60 |
| Purchase #5 | $48.27 | 10.169% | $53.1786 | $53.18 | $53.20 | $53.20 |
| Purchase #6 | $103.51 | 5.726% | $109.437 | $109.44 | $109.45 | $109.40 |
| Purchase #7 | $87.78 | 5.151% | $92.3015 | $92.30 | $92.30 | $92.30 |
| 7 purchase totals = | $665.27 | $713.0455 | $713.06 | $713.10 | $713.00 | |