| 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 | $58.55 | 13.624% | $66.5269 | $66.53 | $66.55 | $66.50 |
| Purchase #2 | $89.67 | 8.112% | $96.944 | $96.94 | $96.95 | $96.90 |
| Purchase #3 | $214.78 | 11.263% | $238.9707 | $238.97 | $238.95 | $239.00 |
| Purchase #4 | $29.64 | 5.583% | $31.2948 | $31.29 | $31.30 | $31.30 |
| Purchase #5 | $87.92 | 7.480% | $94.4964 | $94.50 | $94.50 | $94.50 |
| Purchase #6 | $180.94 | 4.822% | $189.6649 | $189.66 | $189.65 | $189.70 |
| Purchase #7 | $21.42 | 3.572% | $22.1851 | $22.19 | $22.20 | $22.20 |
| 7 purchase totals = | $682.92 | $740.0828 | $740.08 | $740.10 | $740.10 | |