| 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 | $112.94 | 5.543% | $119.2003 | $119.20 | $119.20 | $119.20 |
| Purchase #2 | $248.45 | 3.213% | $256.4327 | $256.43 | $256.45 | $256.40 |
| Purchase #3 | $45.35 | 4.776% | $47.5159 | $47.52 | $47.50 | $47.50 |
| Purchase #4 | $58.45 | 3.781% | $60.66 | $60.66 | $60.65 | $60.70 |
| Purchase #5 | $139.91 | 6.370% | $148.8223 | $148.82 | $148.80 | $148.80 |
| Purchase #6 | $190.91 | 4.307% | $199.1325 | $199.13 | $199.15 | $199.10 |
| Purchase #7 | $121.58 | 9.282% | $132.8651 | $132.87 | $132.85 | $132.90 |
| 7 purchase totals = | $917.59 | $964.6288 | $964.63 | $964.60 | $964.60 | |