| 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 | $244.87 | 8.704% | $266.1835 | $266.18 | $266.20 | $266.20 |
| Purchase #2 | $180.78 | 10.370% | $199.5269 | $199.53 | $199.55 | $199.50 |
| Purchase #3 | $63.81 | 4.570% | $66.7261 | $66.73 | $66.75 | $66.70 |
| Purchase #4 | $101.84 | 10.432% | $112.4639 | $112.46 | $112.45 | $112.50 |
| Purchase #5 | $144.34 | 3.375% | $149.2115 | $149.21 | $149.20 | $149.20 |
| Purchase #6 | $224.39 | 9.752% | $246.2725 | $246.27 | $246.25 | $246.30 |
| Purchase #7 | $18.29 | 4.432% | $19.1006 | $19.10 | $19.10 | $19.10 |
| 7 purchase totals = | $978.32 | $1,059.4850 | $1,059.48 | $1,059.50 | $1,059.50 | |