| 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 | $32.49 | 11.201% | $36.1292 | $36.13 | $36.15 | $36.10 |
| Purchase #2 | $70.96 | 5.546% | $74.8954 | $74.90 | $74.90 | $74.90 |
| Purchase #3 | $107.88 | 8.579% | $117.135 | $117.14 | $117.15 | $117.10 |
| Purchase #4 | $125.71 | 6.481% | $133.8573 | $133.86 | $133.85 | $133.90 |
| Purchase #5 | $79.73 | 5.815% | $84.3663 | $84.37 | $84.35 | $84.40 |
| Purchase #6 | $230.59 | 5.576% | $243.4477 | $243.45 | $243.45 | $243.40 |
| Purchase #7 | $155.44 | 4.807% | $162.912 | $162.91 | $162.90 | $162.90 |
| 7 purchase totals = | $802.80 | $852.7429 | $852.76 | $852.75 | $852.70 | |