| 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 | $60.47 | 3.550% | $62.6167 | $62.62 | $62.60 | $62.60 |
| Purchase #2 | $110.44 | 4.531% | $115.444 | $115.44 | $115.45 | $115.40 |
| Purchase #3 | $213.99 | 5.342% | $225.4213 | $225.42 | $225.40 | $225.40 |
| Purchase #4 | $234.80 | 6.277% | $249.5384 | $249.54 | $249.55 | $249.50 |
| Purchase #5 | $118.52 | 11.425% | $132.0609 | $132.06 | $132.05 | $132.10 |
| Purchase #6 | $31.42 | 3.574% | $32.543 | $32.54 | $32.55 | $32.50 |
| Purchase #7 | $44.86 | 5.407% | $47.2856 | $47.29 | $47.30 | $47.30 |
| 7 purchase totals = | $814.50 | $864.9099 | $864.91 | $864.90 | $864.80 | |