| 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 | $188.66 | 7.499% | $202.8076 | $202.81 | $202.80 | $202.80 |
| Purchase #2 | $149.36 | 11.590% | $166.6708 | $166.67 | $166.65 | $166.70 |
| Purchase #3 | $60.83 | 12.520% | $68.4459 | $68.45 | $68.45 | $68.40 |
| Purchase #4 | $180.45 | 3.270% | $186.3507 | $186.35 | $186.35 | $186.40 |
| Purchase #5 | $184.92 | 5.135% | $194.4156 | $194.42 | $194.40 | $194.40 |
| Purchase #6 | $13.71 | 9.295% | $14.9843 | $14.98 | $15.00 | $15.00 |
| Purchase #7 | $196.55 | 9.135% | $214.5048 | $214.50 | $214.50 | $214.50 |
| 7 purchase totals = | $974.48 | $1,048.1797 | $1,048.18 | $1,048.15 | $1,048.20 | |