| 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 | $115.78 | 10.564% | $128.011 | $128.01 | $128.00 | $128.00 |
| Purchase #2 | $85.83 | 10.134% | $94.528 | $94.53 | $94.55 | $94.50 |
| Purchase #3 | $75.86 | 8.820% | $82.5509 | $82.55 | $82.55 | $82.60 |
| Purchase #4 | $160.26 | 10.408% | $176.9399 | $176.94 | $176.95 | $176.90 |
| Purchase #5 | $103.42 | 10.841% | $114.6318 | $114.63 | $114.65 | $114.60 |
| Purchase #6 | $23.39 | 8.866% | $25.4638 | $25.46 | $25.45 | $25.50 |
| Purchase #7 | $228.86 | 5.470% | $241.3786 | $241.38 | $241.40 | $241.40 |
| 7 purchase totals = | $793.40 | $863.5040 | $863.50 | $863.55 | $863.50 | |