| 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 | $219.65 | 8.787% | $238.9506 | $238.95 | $238.95 | $239.00 |
| Purchase #2 | $117.69 | 12.766% | $132.7143 | $132.71 | $132.70 | $132.70 |
| Purchase #3 | $72.62 | 11.180% | $80.7389 | $80.74 | $80.75 | $80.70 |
| Purchase #4 | $15.30 | 4.491% | $15.9871 | $15.99 | $16.00 | $16.00 |
| Purchase #5 | $218.48 | 3.208% | $225.4888 | $225.49 | $225.50 | $225.50 |
| Purchase #6 | $46.95 | 11.841% | $52.5093 | $52.51 | $52.50 | $52.50 |
| Purchase #7 | $191.64 | 6.530% | $204.1541 | $204.15 | $204.15 | $204.20 |
| 7 purchase totals = | $882.33 | $950.5431 | $950.54 | $950.55 | $950.60 | |