| 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 | $219.52 | 10.382% | $242.3106 | $242.31 | $242.30 | $242.30 |
| Purchase #2 | $26.73 | 6.749% | $28.534 | $28.53 | $28.55 | $28.50 |
| Purchase #3 | $75.38 | 4.170% | $78.5233 | $78.52 | $78.50 | $78.50 |
| Purchase #4 | $25.99 | 12.714% | $29.2944 | $29.29 | $29.30 | $29.30 |
| Purchase #5 | $11.33 | 4.682% | $11.8605 | $11.86 | $11.85 | $11.90 |
| Purchase #6 | $185.45 | 13.234% | $209.9925 | $209.99 | $210.00 | $210.00 |
| Purchase #7 | $70.34 | 8.457% | $76.2887 | $76.29 | $76.30 | $76.30 |
| 7 purchase totals = | $614.74 | $676.8040 | $676.79 | $676.80 | $676.80 | |