| 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 | $32.72 | 10.456% | $36.1412 | $36.14 | $36.15 | $36.10 |
| Purchase #2 | $159.28 | 13.195% | $180.297 | $180.30 | $180.30 | $180.30 |
| Purchase #3 | $67.88 | 3.672% | $70.3726 | $70.37 | $70.35 | $70.40 |
| Purchase #4 | $221.72 | 8.801% | $241.2336 | $241.23 | $241.25 | $241.20 |
| Purchase #5 | $235.80 | 12.125% | $264.3908 | $264.39 | $264.40 | $264.40 |
| Purchase #6 | $240.26 | 11.108% | $266.9481 | $266.95 | $266.95 | $266.90 |
| Purchase #7 | $22.67 | 9.691% | $24.8669 | $24.87 | $24.85 | $24.90 |
| 7 purchase totals = | $980.33 | $1,084.2502 | $1,084.25 | $1,084.25 | $1,084.20 | |