| 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 | $54.79 | 3.717% | $56.8265 | $56.83 | $56.85 | $56.80 |
| Purchase #2 | $241.44 | 5.666% | $255.12 | $255.12 | $255.10 | $255.10 |
| Purchase #3 | $121.97 | 8.459% | $132.2874 | $132.29 | $132.30 | $132.30 |
| Purchase #4 | $224.45 | 5.462% | $236.7095 | $236.71 | $236.70 | $236.70 |
| Purchase #5 | $134.81 | 8.419% | $146.1597 | $146.16 | $146.15 | $146.20 |
| Purchase #6 | $5.85 | 8.305% | $6.3358 | $6.34 | $6.35 | $6.30 |
| Purchase #7 | $185.45 | 6.258% | $197.0555 | $197.06 | $197.05 | $197.10 |
| 7 purchase totals = | $968.76 | $1,030.4944 | $1,030.51 | $1,030.50 | $1,030.50 | |