| 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 | $160.75 | 4.712% | $168.3245 | $168.32 | $168.30 | $168.30 |
| Purchase #2 | $68.98 | 10.603% | $76.2939 | $76.29 | $76.30 | $76.30 |
| Purchase #3 | $139.69 | 8.197% | $151.1404 | $151.14 | $151.15 | $151.10 |
| Purchase #4 | $19.30 | 12.170% | $21.6488 | $21.65 | $21.65 | $21.60 |
| Purchase #5 | $240.94 | 7.631% | $259.3261 | $259.33 | $259.35 | $259.30 |
| Purchase #6 | $46.36 | 11.150% | $51.5291 | $51.53 | $51.55 | $51.50 |
| Purchase #7 | $136.66 | 3.670% | $141.6754 | $141.68 | $141.70 | $141.70 |
| 7 purchase totals = | $812.68 | $869.9382 | $869.94 | $870.00 | $869.80 | |