| 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 | $232.71 | 4.380% | $242.9027 | $242.90 | $242.90 | $242.90 |
| Purchase #2 | $101.92 | 8.262% | $110.3406 | $110.34 | $110.35 | $110.30 |
| Purchase #3 | $12.44 | 8.497% | $13.497 | $13.50 | $13.50 | $13.50 |
| Purchase #4 | $219.70 | 7.813% | $236.8652 | $236.87 | $236.85 | $236.90 |
| Purchase #5 | $23.98 | 7.837% | $25.8593 | $25.86 | $25.85 | $25.90 |
| Purchase #6 | $44.87 | 3.461% | $46.423 | $46.42 | $46.40 | $46.40 |
| Purchase #7 | $93.40 | 7.809% | $100.6936 | $100.69 | $100.70 | $100.70 |
| 7 purchase totals = | $729.02 | $776.5814 | $776.58 | $776.55 | $776.60 | |