| 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 | $173.26 | 12.709% | $195.2796 | $195.28 | $195.30 | $195.30 |
| Purchase #2 | $215.80 | 6.375% | $229.5573 | $229.56 | $229.55 | $229.60 |
| Purchase #3 | $249.49 | 5.760% | $263.8606 | $263.86 | $263.85 | $263.90 |
| Purchase #4 | $242.91 | 6.146% | $257.8392 | $257.84 | $257.85 | $257.80 |
| Purchase #5 | $150.44 | 3.450% | $155.6302 | $155.63 | $155.65 | $155.60 |
| Purchase #6 | $112.73 | 10.345% | $124.3919 | $124.39 | $124.40 | $124.40 |
| Purchase #7 | $19.62 | 9.781% | $21.539 | $21.54 | $21.55 | $21.50 |
| 7 purchase totals = | $1,164.25 | $1,248.0978 | $1,248.10 | $1,248.15 | $1,248.10 | |