| 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 | $92.71 | 6.715% | $98.9355 | $98.94 | $98.95 | $98.90 |
| Purchase #2 | $150.65 | 12.467% | $169.4315 | $169.43 | $169.45 | $169.40 |
| Purchase #3 | $198.69 | 13.249% | $225.0144 | $225.01 | $225.00 | $225.00 |
| Purchase #4 | $26.29 | 8.788% | $28.6004 | $28.60 | $28.60 | $28.60 |
| Purchase #5 | $141.74 | 11.318% | $157.7821 | $157.78 | $157.80 | $157.80 |
| Purchase #6 | $237.52 | 4.711% | $248.7096 | $248.71 | $248.70 | $248.70 |
| Purchase #7 | $60.46 | 7.390% | $64.928 | $64.93 | $64.95 | $64.90 |
| 7 purchase totals = | $908.06 | $993.4015 | $993.40 | $993.45 | $993.30 | |