| 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 | $81.67 | 4.842% | $85.6245 | $85.62 | $85.60 | $85.60 |
| Purchase #2 | $214.59 | 6.372% | $228.2637 | $228.26 | $228.25 | $228.30 |
| Purchase #3 | $20.76 | 11.580% | $23.164 | $23.16 | $23.15 | $23.20 |
| Purchase #4 | $82.48 | 12.412% | $92.7174 | $92.72 | $92.70 | $92.70 |
| Purchase #5 | $117.63 | 7.255% | $126.1641 | $126.16 | $126.15 | $126.20 |
| Purchase #6 | $21.66 | 4.675% | $22.6726 | $22.67 | $22.65 | $22.70 |
| Purchase #7 | $208.26 | 9.592% | $228.2363 | $228.24 | $228.25 | $228.20 |
| 7 purchase totals = | $747.05 | $806.8426 | $806.83 | $806.75 | $806.90 | |