| 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 | $134.74 | 10.720% | $149.1841 | $149.18 | $149.20 | $149.20 |
| Purchase #2 | $172.33 | 3.811% | $178.8975 | $178.90 | $178.90 | $178.90 |
| Purchase #3 | $170.35 | 9.397% | $186.3578 | $186.36 | $186.35 | $186.40 |
| Purchase #4 | $61.86 | 8.829% | $67.3216 | $67.32 | $67.30 | $67.30 |
| Purchase #5 | $52.52 | 9.219% | $57.3618 | $57.36 | $57.35 | $57.40 |
| Purchase #6 | $202.27 | 13.492% | $229.5603 | $229.56 | $229.55 | $229.60 |
| Purchase #7 | $22.70 | 4.473% | $23.7154 | $23.72 | $23.70 | $23.70 |
| 7 purchase totals = | $816.77 | $892.3985 | $892.40 | $892.35 | $892.50 | |