| 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 | $80.71 | 5.789% | $85.3823 | $85.38 | $85.40 | $85.40 |
| Purchase #2 | $203.84 | 4.574% | $213.1636 | $213.16 | $213.15 | $213.20 |
| Purchase #3 | $38.45 | 8.301% | $41.6417 | $41.64 | $41.65 | $41.60 |
| Purchase #4 | $227.41 | 7.628% | $244.7568 | $244.76 | $244.75 | $244.80 |
| Purchase #5 | $51.94 | 3.788% | $53.9075 | $53.91 | $53.90 | $53.90 |
| Purchase #6 | $149.85 | 10.555% | $165.6667 | $165.67 | $165.65 | $165.70 |
| Purchase #7 | $149.89 | 5.747% | $158.5042 | $158.50 | $158.50 | $158.50 |
| 7 purchase totals = | $902.09 | $963.0228 | $963.02 | $963.00 | $963.10 | |