| 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 | $125.62 | 3.551% | $130.0808 | $130.08 | $130.10 | $130.10 |
| Purchase #2 | $242.95 | 13.358% | $275.4033 | $275.40 | $275.40 | $275.40 |
| Purchase #3 | $96.37 | 4.658% | $100.8589 | $100.86 | $100.85 | $100.90 |
| Purchase #4 | $143.27 | 7.603% | $154.1628 | $154.16 | $154.15 | $154.20 |
| Purchase #5 | $201.33 | 6.787% | $214.9943 | $214.99 | $215.00 | $215.00 |
| Purchase #6 | $23.64 | 13.669% | $26.8714 | $26.87 | $26.85 | $26.90 |
| Purchase #7 | $90.58 | 5.759% | $95.7965 | $95.80 | $95.80 | $95.80 |
| 7 purchase totals = | $923.76 | $998.1680 | $998.16 | $998.15 | $998.30 | |