| 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 | $87.33 | 10.395% | $96.408 | $96.41 | $96.40 | $96.40 |
| Purchase #2 | $105.90 | 6.430% | $112.7094 | $112.71 | $112.70 | $112.70 |
| Purchase #3 | $77.37 | 12.674% | $87.1759 | $87.18 | $87.20 | $87.20 |
| Purchase #4 | $173.82 | 10.465% | $192.0103 | $192.01 | $192.00 | $192.00 |
| Purchase #5 | $126.75 | 7.601% | $136.3843 | $136.38 | $136.40 | $136.40 |
| Purchase #6 | $245.69 | 3.651% | $254.6601 | $254.66 | $254.65 | $254.70 |
| Purchase #7 | $55.70 | 12.224% | $62.5088 | $62.51 | $62.50 | $62.50 |
| 7 purchase totals = | $872.56 | $941.8568 | $941.86 | $941.85 | $941.90 | |