| 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 | $74.94 | 10.309% | $82.6656 | $82.67 | $82.65 | $82.70 |
| Purchase #2 | $194.50 | 9.347% | $212.6799 | $212.68 | $212.70 | $212.70 |
| Purchase #3 | $249.65 | 10.559% | $276.0105 | $276.01 | $276.00 | $276.00 |
| Purchase #4 | $186.91 | 7.534% | $200.9918 | $200.99 | $201.00 | $201.00 |
| Purchase #5 | $74.49 | 13.592% | $84.6147 | $84.61 | $84.60 | $84.60 |
| Purchase #6 | $180.54 | 12.541% | $203.1815 | $203.18 | $203.20 | $203.20 |
| Purchase #7 | $68.30 | 10.232% | $75.2885 | $75.29 | $75.30 | $75.30 |
| 7 purchase totals = | $1,029.33 | $1,135.4325 | $1,135.43 | $1,135.45 | $1,135.50 | |