| 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 | $94.71 | 12.772% | $106.8064 | $106.81 | $106.80 | $106.80 |
| Purchase #2 | $250.66 | 4.204% | $261.1977 | $261.20 | $261.20 | $261.20 |
| Purchase #3 | $113.48 | 13.432% | $128.7226 | $128.72 | $128.70 | $128.70 |
| Purchase #4 | $203.51 | 4.344% | $212.3505 | $212.35 | $212.35 | $212.40 |
| Purchase #5 | $98.86 | 11.392% | $110.1221 | $110.12 | $110.10 | $110.10 |
| Purchase #6 | $219.87 | 9.340% | $240.4059 | $240.41 | $240.40 | $240.40 |
| Purchase #7 | $234.61 | 9.369% | $256.5906 | $256.59 | $256.60 | $256.60 |
| 7 purchase totals = | $1,215.70 | $1,316.1958 | $1,316.20 | $1,316.15 | $1,316.20 | |