| 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 | $232.30 | 11.157% | $258.2177 | $258.22 | $258.20 | $258.20 |
| Purchase #2 | $135.45 | 4.587% | $141.6631 | $141.66 | $141.65 | $141.70 |
| Purchase #3 | $13.62 | 4.582% | $14.2441 | $14.24 | $14.25 | $14.20 |
| Purchase #4 | $36.63 | 12.303% | $41.1366 | $41.14 | $41.15 | $41.10 |
| Purchase #5 | $184.49 | 10.272% | $203.4408 | $203.44 | $203.45 | $203.40 |
| Purchase #6 | $8.65 | 11.210% | $9.6197 | $9.62 | $9.60 | $9.60 |
| Purchase #7 | $150.37 | 13.311% | $170.3858 | $170.39 | $170.40 | $170.40 |
| 7 purchase totals = | $761.51 | $838.7078 | $838.71 | $838.70 | $838.60 | |