| 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 | $216.50 | 10.139% | $238.4509 | $238.45 | $238.45 | $238.50 |
| Purchase #2 | $40.41 | 4.765% | $42.3355 | $42.34 | $42.35 | $42.30 |
| Purchase #3 | $58.90 | 10.486% | $65.0763 | $65.08 | $65.10 | $65.10 |
| Purchase #4 | $74.75 | 13.607% | $84.9212 | $84.92 | $84.90 | $84.90 |
| Purchase #5 | $15.37 | 8.305% | $16.6465 | $16.65 | $16.65 | $16.60 |
| Purchase #6 | $126.51 | 3.853% | $131.3844 | $131.38 | $131.40 | $131.40 |
| Purchase #7 | $186.63 | 9.208% | $203.8149 | $203.81 | $203.80 | $203.80 |
| 7 purchase totals = | $719.07 | $782.6297 | $782.63 | $782.65 | $782.60 | |