| 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 | $219.69 | 12.254% | $246.6108 | $246.61 | $246.60 | $246.60 |
| Purchase #2 | $109.64 | 8.336% | $118.7796 | $118.78 | $118.80 | $118.80 |
| Purchase #3 | $41.46 | 11.486% | $46.2221 | $46.22 | $46.20 | $46.20 |
| Purchase #4 | $133.35 | 7.618% | $143.5086 | $143.51 | $143.50 | $143.50 |
| Purchase #5 | $123.45 | 13.143% | $139.675 | $139.68 | $139.70 | $139.70 |
| Purchase #6 | $32.33 | 3.256% | $33.3827 | $33.38 | $33.40 | $33.40 |
| Purchase #7 | $31.73 | 11.691% | $35.4396 | $35.44 | $35.45 | $35.40 |
| 7 purchase totals = | $691.65 | $763.6184 | $763.62 | $763.65 | $763.60 | |