| 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 | $62.48 | 9.392% | $68.3481 | $68.35 | $68.35 | $68.30 |
| Purchase #2 | $35.33 | 8.619% | $38.3751 | $38.38 | $38.40 | $38.40 |
| Purchase #3 | $172.60 | 13.376% | $195.687 | $195.69 | $195.70 | $195.70 |
| Purchase #4 | $190.64 | 9.209% | $208.196 | $208.20 | $208.20 | $208.20 |
| Purchase #5 | $109.67 | 11.590% | $122.3808 | $122.38 | $122.40 | $122.40 |
| Purchase #6 | $206.85 | 3.829% | $214.7703 | $214.77 | $214.75 | $214.80 |
| Purchase #7 | $19.95 | 10.139% | $21.9727 | $21.97 | $21.95 | $22.00 |
| 7 purchase totals = | $797.52 | $869.7300 | $869.74 | $869.75 | $869.80 | |