| 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 | $107.83 | 8.706% | $117.2177 | $117.22 | $117.20 | $117.20 |
| Purchase #2 | $63.28 | 4.797% | $66.3155 | $66.32 | $66.30 | $66.30 |
| Purchase #3 | $132.56 | 13.171% | $150.0195 | $150.02 | $150.00 | $150.00 |
| Purchase #4 | $228.69 | 13.833% | $260.3247 | $260.32 | $260.30 | $260.30 |
| Purchase #5 | $145.56 | 5.473% | $153.5265 | $153.53 | $153.55 | $153.50 |
| Purchase #6 | $139.68 | 12.112% | $156.598 | $156.60 | $156.60 | $156.60 |
| Purchase #7 | $10.35 | 4.337% | $10.7989 | $10.80 | $10.80 | $10.80 |
| 7 purchase totals = | $827.95 | $914.8008 | $914.81 | $914.75 | $914.70 | |