| 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 | $96.74 | 7.464% | $103.9607 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $39.91 | 4.466% | $41.6924 | $41.69 | $41.70 | $41.70 |
| Purchase #3 | $27.86 | 3.662% | $28.8802 | $28.88 | $28.90 | $28.90 |
| Purchase #4 | $217.72 | 7.811% | $234.7261 | $234.73 | $234.75 | $234.70 |
| Purchase #5 | $227.44 | 9.756% | $249.629 | $249.63 | $249.65 | $249.60 |
| Purchase #6 | $243.71 | 8.808% | $265.176 | $265.18 | $265.20 | $265.20 |
| Purchase #7 | $109.48 | 5.760% | $115.786 | $115.79 | $115.80 | $115.80 |
| 7 purchase totals = | $962.86 | $1,039.8504 | $1,039.86 | $1,039.95 | $1,039.90 | |