| 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 | $66.86 | 9.429% | $73.1642 | $73.16 | $73.15 | $73.20 |
| Purchase #2 | $137.59 | 8.755% | $149.636 | $149.64 | $149.65 | $149.60 |
| Purchase #3 | $26.35 | 13.187% | $29.8248 | $29.82 | $29.80 | $29.80 |
| Purchase #4 | $207.39 | 8.859% | $225.7627 | $225.76 | $225.75 | $225.80 |
| Purchase #5 | $88.99 | 10.710% | $98.5208 | $98.52 | $98.50 | $98.50 |
| Purchase #6 | $222.65 | 10.260% | $245.4939 | $245.49 | $245.50 | $245.50 |
| Purchase #7 | $169.27 | 3.624% | $175.4043 | $175.40 | $175.40 | $175.40 |
| 7 purchase totals = | $919.10 | $997.8067 | $997.79 | $997.75 | $997.80 | |