| 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 | $71.29 | 9.388% | $77.9827 | $77.98 | $78.00 | $78.00 |
| Purchase #2 | $209.35 | 13.185% | $236.9528 | $236.95 | $236.95 | $237.00 |
| Purchase #3 | $171.77 | 7.656% | $184.9207 | $184.92 | $184.90 | $184.90 |
| Purchase #4 | $208.44 | 10.163% | $229.6238 | $229.62 | $229.60 | $229.60 |
| Purchase #5 | $58.64 | 9.839% | $64.4096 | $64.41 | $64.40 | $64.40 |
| Purchase #6 | $21.38 | 11.824% | $23.908 | $23.91 | $23.90 | $23.90 |
| Purchase #7 | $207.84 | 6.166% | $220.6554 | $220.66 | $220.65 | $220.70 |
| 7 purchase totals = | $948.71 | $1,038.4530 | $1,038.45 | $1,038.40 | $1,038.50 | |