| 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 | $23.41 | 13.809% | $26.6427 | $26.64 | $26.65 | $26.60 |
| Purchase #2 | $116.62 | 7.780% | $125.693 | $125.69 | $125.70 | $125.70 |
| Purchase #3 | $118.79 | 3.162% | $122.5461 | $122.55 | $122.55 | $122.50 |
| Purchase #4 | $53.65 | 11.275% | $59.699 | $59.70 | $59.70 | $59.70 |
| Purchase #5 | $80.43 | 3.465% | $83.2169 | $83.22 | $83.20 | $83.20 |
| Purchase #6 | $222.67 | 8.205% | $240.9401 | $240.94 | $240.95 | $240.90 |
| Purchase #7 | $228.67 | 13.457% | $259.4421 | $259.44 | $259.45 | $259.40 |
| 7 purchase totals = | $844.24 | $918.1799 | $918.18 | $918.20 | $918.00 | |