| 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 | $87.38 | 12.132% | $97.9809 | $97.98 | $98.00 | $98.00 |
| Purchase #2 | $153.56 | 12.772% | $173.1727 | $173.17 | $173.15 | $173.20 |
| Purchase #3 | $86.64 | 12.857% | $97.7793 | $97.78 | $97.80 | $97.80 |
| Purchase #4 | $200.31 | 11.624% | $223.594 | $223.59 | $223.60 | $223.60 |
| Purchase #5 | $228.46 | 10.200% | $251.7629 | $251.76 | $251.75 | $251.80 |
| Purchase #6 | $140.51 | 9.674% | $154.1029 | $154.10 | $154.10 | $154.10 |
| Purchase #7 | $146.71 | 9.292% | $160.3423 | $160.34 | $160.35 | $160.30 |
| 7 purchase totals = | $1,043.57 | $1,158.7350 | $1,158.72 | $1,158.75 | $1,158.80 | |