| 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 | $22.95 | 8.410% | $24.8801 | $24.88 | $24.90 | $24.90 |
| Purchase #2 | $237.32 | 3.517% | $245.6665 | $245.67 | $245.65 | $245.70 |
| Purchase #3 | $236.91 | 8.755% | $257.6515 | $257.65 | $257.65 | $257.70 |
| Purchase #4 | $149.66 | 6.801% | $159.8384 | $159.84 | $159.85 | $159.80 |
| Purchase #5 | $115.52 | 8.402% | $125.226 | $125.23 | $125.25 | $125.20 |
| Purchase #6 | $170.66 | 9.143% | $186.2634 | $186.26 | $186.25 | $186.30 |
| Purchase #7 | $72.59 | 7.151% | $77.7809 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $1,005.61 | $1,077.3068 | $1,077.31 | $1,077.35 | $1,077.40 | |