| 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 | $74.50 | 12.402% | $83.7395 | $83.74 | $83.75 | $83.70 |
| Purchase #2 | $221.97 | 12.855% | $250.5042 | $250.50 | $250.50 | $250.50 |
| Purchase #3 | $60.72 | 11.816% | $67.8947 | $67.89 | $67.90 | $67.90 |
| Purchase #4 | $39.97 | 12.347% | $44.9051 | $44.91 | $44.90 | $44.90 |
| Purchase #5 | $84.98 | 3.761% | $88.1761 | $88.18 | $88.20 | $88.20 |
| Purchase #6 | $244.51 | 3.837% | $253.8918 | $253.89 | $253.90 | $253.90 |
| Purchase #7 | $123.99 | 10.204% | $136.6419 | $136.64 | $136.65 | $136.60 |
| 7 purchase totals = | $850.64 | $925.7533 | $925.75 | $925.80 | $925.70 | |