| 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 | $204.98 | 11.656% | $228.8725 | $228.87 | $228.85 | $228.90 |
| Purchase #2 | $117.96 | 13.461% | $133.8386 | $133.84 | $133.85 | $133.80 |
| Purchase #3 | $91.70 | 8.598% | $99.5844 | $99.58 | $99.60 | $99.60 |
| Purchase #4 | $8.84 | 3.774% | $9.1736 | $9.17 | $9.15 | $9.20 |
| Purchase #5 | $6.91 | 13.618% | $7.851 | $7.85 | $7.85 | $7.90 |
| Purchase #6 | $210.49 | 6.589% | $224.3592 | $224.36 | $224.35 | $224.40 |
| Purchase #7 | $56.53 | 6.507% | $60.2084 | $60.21 | $60.20 | $60.20 |
| 7 purchase totals = | $697.41 | $763.8877 | $763.88 | $763.85 | $764.00 | |