| 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 | $156.78 | 7.290% | $168.2093 | $168.21 | $168.20 | $168.20 |
| Purchase #2 | $61.46 | 3.407% | $63.5539 | $63.55 | $63.55 | $63.60 |
| Purchase #3 | $181.73 | 12.424% | $204.3081 | $204.31 | $204.30 | $204.30 |
| Purchase #4 | $102.63 | 9.243% | $112.1161 | $112.12 | $112.10 | $112.10 |
| Purchase #5 | $249.84 | 3.149% | $257.7075 | $257.71 | $257.70 | $257.70 |
| Purchase #6 | $131.43 | 11.336% | $146.3289 | $146.33 | $146.35 | $146.30 |
| Purchase #7 | $58.25 | 6.266% | $61.8999 | $61.90 | $61.90 | $61.90 |
| 7 purchase totals = | $942.12 | $1,014.1237 | $1,014.13 | $1,014.10 | $1,014.10 | |