| 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 | $188.84 | 6.631% | $201.362 | $201.36 | $201.35 | $201.40 |
| Purchase #2 | $188.80 | 12.506% | $212.4113 | $212.41 | $212.40 | $212.40 |
| Purchase #3 | $13.55 | 10.259% | $14.9401 | $14.94 | $14.95 | $14.90 |
| Purchase #4 | $118.98 | 11.353% | $132.4878 | $132.49 | $132.50 | $132.50 |
| Purchase #5 | $231.28 | 11.167% | $257.107 | $257.11 | $257.10 | $257.10 |
| Purchase #6 | $193.89 | 12.159% | $217.4651 | $217.47 | $217.45 | $217.50 |
| Purchase #7 | $178.63 | 12.463% | $200.8927 | $200.89 | $200.90 | $200.90 |
| 7 purchase totals = | $1,113.97 | $1,236.6660 | $1,236.67 | $1,236.65 | $1,236.70 | |