| 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 | $83.81 | 12.686% | $94.4421 | $94.44 | $94.45 | $94.40 |
| Purchase #2 | $24.91 | 5.208% | $26.2073 | $26.21 | $26.20 | $26.20 |
| Purchase #3 | $70.33 | 6.416% | $74.8424 | $74.84 | $74.85 | $74.80 |
| Purchase #4 | $137.28 | 9.156% | $149.8494 | $149.85 | $149.85 | $149.80 |
| Purchase #5 | $204.91 | 9.818% | $225.0281 | $225.03 | $225.05 | $225.00 |
| Purchase #6 | $84.89 | 10.544% | $93.8408 | $93.84 | $93.85 | $93.80 |
| Purchase #7 | $229.93 | 9.519% | $251.817 | $251.82 | $251.80 | $251.80 |
| 7 purchase totals = | $836.06 | $916.0271 | $916.03 | $916.05 | $915.80 | |