| 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 | $156.36 | 11.279% | $173.9958 | $174.00 | $174.00 | $174.00 |
| Purchase #2 | $172.92 | 6.261% | $183.7465 | $183.75 | $183.75 | $183.70 |
| Purchase #3 | $46.81 | 10.253% | $51.6094 | $51.61 | $51.60 | $51.60 |
| Purchase #4 | $143.39 | 9.654% | $157.2329 | $157.23 | $157.25 | $157.20 |
| Purchase #5 | $227.80 | 12.818% | $256.9994 | $257.00 | $257.00 | $257.00 |
| Purchase #6 | $104.31 | 8.301% | $112.9688 | $112.97 | $112.95 | $113.00 |
| Purchase #7 | $93.73 | 9.265% | $102.4141 | $102.41 | $102.40 | $102.40 |
| 7 purchase totals = | $945.32 | $1,038.9669 | $1,038.97 | $1,038.95 | $1,038.90 | |