| 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 | $59.62 | 10.333% | $65.7805 | $65.78 | $65.80 | $65.80 |
| Purchase #2 | $161.86 | 12.735% | $182.4729 | $182.47 | $182.45 | $182.50 |
| Purchase #3 | $102.28 | 4.296% | $106.6739 | $106.67 | $106.65 | $106.70 |
| Purchase #4 | $199.95 | 13.812% | $227.5671 | $227.57 | $227.55 | $227.60 |
| Purchase #5 | $142.70 | 13.696% | $162.2442 | $162.24 | $162.25 | $162.20 |
| Purchase #6 | $235.25 | 8.484% | $255.2086 | $255.21 | $255.20 | $255.20 |
| Purchase #7 | $31.34 | 7.292% | $33.6253 | $33.63 | $33.65 | $33.60 |
| 7 purchase totals = | $933.00 | $1,033.5725 | $1,033.57 | $1,033.55 | $1,033.60 | |