| 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 | $17.28 | 11.230% | $19.2205 | $19.22 | $19.20 | $19.20 |
| Purchase #2 | $147.40 | 3.782% | $152.9747 | $152.97 | $152.95 | $153.00 |
| Purchase #3 | $166.42 | 6.193% | $176.7264 | $176.73 | $176.75 | $176.70 |
| Purchase #4 | $236.86 | 5.477% | $249.8328 | $249.83 | $249.85 | $249.80 |
| Purchase #5 | $148.80 | 6.372% | $158.2815 | $158.28 | $158.30 | $158.30 |
| Purchase #6 | $232.74 | 10.595% | $257.3988 | $257.40 | $257.40 | $257.40 |
| Purchase #7 | $85.68 | 11.543% | $95.57 | $95.57 | $95.55 | $95.60 |
| 7 purchase totals = | $1,035.18 | $1,110.0047 | $1,110.00 | $1,110.00 | $1,110.00 | |