| 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 | $22.65 | 8.753% | $24.6326 | $24.63 | $24.65 | $24.60 |
| Purchase #2 | $35.31 | 12.458% | $39.7089 | $39.71 | $39.70 | $39.70 |
| Purchase #3 | $227.61 | 8.363% | $246.645 | $246.65 | $246.65 | $246.60 |
| Purchase #4 | $232.56 | 8.830% | $253.095 | $253.10 | $253.10 | $253.10 |
| Purchase #5 | $21.30 | 12.817% | $24.03 | $24.03 | $24.05 | $24.00 |
| Purchase #6 | $153.41 | 12.486% | $172.5648 | $172.56 | $172.55 | $172.60 |
| Purchase #7 | $25.54 | 7.812% | $27.5352 | $27.54 | $27.55 | $27.50 |
| 7 purchase totals = | $718.38 | $788.2115 | $788.22 | $788.25 | $788.10 | |