| 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 | $88.55 | 7.414% | $95.1151 | $95.12 | $95.10 | $95.10 |
| Purchase #2 | $43.59 | 11.458% | $48.5845 | $48.58 | $48.60 | $48.60 |
| Purchase #3 | $124.57 | 12.763% | $140.4689 | $140.47 | $140.45 | $140.50 |
| Purchase #4 | $246.71 | 5.771% | $260.9476 | $260.95 | $260.95 | $260.90 |
| Purchase #5 | $206.83 | 7.489% | $222.3195 | $222.32 | $222.30 | $222.30 |
| Purchase #6 | $98.68 | 12.279% | $110.7969 | $110.80 | $110.80 | $110.80 |
| Purchase #7 | $111.34 | 10.225% | $122.7245 | $122.72 | $122.70 | $122.70 |
| 7 purchase totals = | $920.27 | $1,000.9570 | $1,000.96 | $1,000.90 | $1,000.90 | |