| 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 | $126.80 | 11.452% | $141.3211 | $141.32 | $141.30 | $141.30 |
| Purchase #2 | $204.54 | 9.212% | $223.3822 | $223.38 | $223.40 | $223.40 |
| Purchase #3 | $91.29 | 11.134% | $101.4542 | $101.45 | $101.45 | $101.50 |
| Purchase #4 | $176.42 | 8.854% | $192.0402 | $192.04 | $192.05 | $192.00 |
| Purchase #5 | $150.97 | 3.240% | $155.8614 | $155.86 | $155.85 | $155.90 |
| Purchase #6 | $63.84 | 9.204% | $69.7158 | $69.72 | $69.70 | $69.70 |
| Purchase #7 | $64.79 | 5.627% | $68.4357 | $68.44 | $68.45 | $68.40 |
| 7 purchase totals = | $878.65 | $952.2106 | $952.21 | $952.20 | $952.20 | |