| 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 | $71.63 | 6.516% | $76.2974 | $76.30 | $76.30 | $76.30 |
| Purchase #2 | $131.63 | 7.390% | $141.3575 | $141.36 | $141.35 | $141.40 |
| Purchase #3 | $60.35 | 6.358% | $64.1871 | $64.19 | $64.20 | $64.20 |
| Purchase #4 | $123.49 | 4.266% | $128.7581 | $128.76 | $128.75 | $128.80 |
| Purchase #5 | $222.49 | 6.111% | $236.0864 | $236.09 | $236.10 | $236.10 |
| Purchase #6 | $17.27 | 7.274% | $18.5262 | $18.53 | $18.55 | $18.50 |
| Purchase #7 | $223.47 | 12.620% | $251.6719 | $251.67 | $251.65 | $251.70 |
| 7 purchase totals = | $850.33 | $916.8846 | $916.90 | $916.90 | $917.00 | |