| 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 | $136.60 | 11.866% | $152.809 | $152.81 | $152.80 | $152.80 |
| Purchase #2 | $94.68 | 4.223% | $98.6783 | $98.68 | $98.70 | $98.70 |
| Purchase #3 | $58.54 | 7.566% | $62.9691 | $62.97 | $62.95 | $63.00 |
| Purchase #4 | $79.42 | 6.481% | $84.5672 | $84.57 | $84.55 | $84.60 |
| Purchase #5 | $131.52 | 11.556% | $146.7185 | $146.72 | $146.70 | $146.70 |
| Purchase #6 | $29.34 | 5.499% | $30.9534 | $30.95 | $30.95 | $31.00 |
| Purchase #7 | $160.79 | 8.232% | $174.0262 | $174.03 | $174.05 | $174.00 |
| 7 purchase totals = | $690.89 | $750.7217 | $750.73 | $750.70 | $750.80 | |