| 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 | $194.46 | 3.239% | $200.7586 | $200.76 | $200.75 | $200.80 |
| Purchase #2 | $8.83 | 4.157% | $9.1971 | $9.20 | $9.20 | $9.20 |
| Purchase #3 | $80.51 | 5.114% | $84.6273 | $84.63 | $84.65 | $84.60 |
| Purchase #4 | $24.26 | 3.818% | $25.1862 | $25.19 | $25.20 | $25.20 |
| Purchase #5 | $84.52 | 5.222% | $88.9336 | $88.93 | $88.95 | $88.90 |
| Purchase #6 | $24.70 | 10.867% | $27.3841 | $27.38 | $27.40 | $27.40 |
| Purchase #7 | $17.58 | 5.160% | $18.4871 | $18.49 | $18.50 | $18.50 |
| 7 purchase totals = | $434.86 | $454.5740 | $454.58 | $454.65 | $454.60 | |