| 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 | $63.34 | 4.409% | $66.1327 | $66.13 | $66.15 | $66.10 |
| Purchase #2 | $22.31 | 8.169% | $24.1325 | $24.13 | $24.15 | $24.10 |
| Purchase #3 | $184.97 | 5.103% | $194.409 | $194.41 | $194.40 | $194.40 |
| Purchase #4 | $60.87 | 4.294% | $63.4838 | $63.48 | $63.50 | $63.50 |
| Purchase #5 | $79.67 | 4.416% | $83.1882 | $83.19 | $83.20 | $83.20 |
| Purchase #6 | $47.57 | 13.650% | $54.0633 | $54.06 | $54.05 | $54.10 |
| Purchase #7 | $16.71 | 8.770% | $18.1755 | $18.18 | $18.20 | $18.20 |
| 7 purchase totals = | $475.44 | $503.5850 | $503.58 | $503.65 | $503.60 | |