| 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 | $23.47 | 12.507% | $26.4054 | $26.41 | $26.40 | $26.40 |
| Purchase #2 | $159.66 | 12.752% | $180.0198 | $180.02 | $180.00 | $180.00 |
| Purchase #3 | $101.45 | 6.132% | $107.6709 | $107.67 | $107.65 | $107.70 |
| Purchase #4 | $35.59 | 3.423% | $36.8082 | $36.81 | $36.80 | $36.80 |
| Purchase #5 | $44.54 | 4.824% | $46.6886 | $46.69 | $46.70 | $46.70 |
| Purchase #6 | $225.36 | 11.344% | $250.9248 | $250.92 | $250.90 | $250.90 |
| Purchase #7 | $112.74 | 5.304% | $118.7197 | $118.72 | $118.70 | $118.70 |
| 7 purchase totals = | $702.81 | $767.2374 | $767.24 | $767.15 | $767.20 | |