| 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 | $60.98 | 12.127% | $68.375 | $68.38 | $68.40 | $68.40 |
| Purchase #2 | $190.34 | 7.479% | $204.5755 | $204.58 | $204.60 | $204.60 |
| Purchase #3 | $69.91 | 3.605% | $72.4303 | $72.43 | $72.45 | $72.40 |
| Purchase #4 | $63.98 | 5.458% | $67.472 | $67.47 | $67.45 | $67.50 |
| Purchase #5 | $30.64 | 4.256% | $31.944 | $31.94 | $31.95 | $31.90 |
| Purchase #6 | $217.48 | 7.848% | $234.5478 | $234.55 | $234.55 | $234.50 |
| Purchase #7 | $50.65 | 13.363% | $57.4184 | $57.42 | $57.40 | $57.40 |
| 7 purchase totals = | $683.98 | $736.7630 | $736.77 | $736.80 | $736.70 | |