| 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 | $160.97 | 11.557% | $179.5733 | $179.57 | $179.55 | $179.60 |
| Purchase #2 | $112.48 | 3.103% | $115.9703 | $115.97 | $115.95 | $116.00 |
| Purchase #3 | $175.51 | 12.227% | $196.9696 | $196.97 | $196.95 | $197.00 |
| Purchase #4 | $88.53 | 5.567% | $93.4585 | $93.46 | $93.45 | $93.50 |
| Purchase #5 | $200.53 | 8.651% | $217.8779 | $217.88 | $217.90 | $217.90 |
| Purchase #6 | $128.43 | 12.861% | $144.9474 | $144.95 | $144.95 | $144.90 |
| Purchase #7 | $62.26 | 7.523% | $66.9438 | $66.94 | $66.95 | $66.90 |
| 7 purchase totals = | $928.71 | $1,015.7408 | $1,015.74 | $1,015.70 | $1,015.80 | |