| 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 | $62.89 | 5.308% | $66.2282 | $66.23 | $66.25 | $66.20 |
| Purchase #2 | $200.32 | 10.209% | $220.7707 | $220.77 | $220.75 | $220.80 |
| Purchase #3 | $38.92 | 6.608% | $41.4918 | $41.49 | $41.50 | $41.50 |
| Purchase #4 | $209.82 | 9.655% | $230.0781 | $230.08 | $230.10 | $230.10 |
| Purchase #5 | $196.78 | 5.554% | $207.7092 | $207.71 | $207.70 | $207.70 |
| Purchase #6 | $141.90 | 9.367% | $155.1918 | $155.19 | $155.20 | $155.20 |
| Purchase #7 | $29.99 | 3.403% | $31.0106 | $31.01 | $31.00 | $31.00 |
| 7 purchase totals = | $880.62 | $952.4804 | $952.48 | $952.50 | $952.50 | |