| 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 | $25.36 | 4.601% | $26.5268 | $26.53 | $26.55 | $26.50 |
| Purchase #2 | $206.29 | 13.123% | $233.3614 | $233.36 | $233.35 | $233.40 |
| Purchase #3 | $135.30 | 12.755% | $152.5575 | $152.56 | $152.55 | $152.60 |
| Purchase #4 | $68.78 | 5.778% | $72.7541 | $72.75 | $72.75 | $72.80 |
| Purchase #5 | $135.27 | 4.360% | $141.1678 | $141.17 | $141.15 | $141.20 |
| Purchase #6 | $203.80 | 7.607% | $219.3031 | $219.30 | $219.30 | $219.30 |
| Purchase #7 | $33.30 | 8.526% | $36.1392 | $36.14 | $36.15 | $36.10 |
| 7 purchase totals = | $808.10 | $881.8099 | $881.81 | $881.80 | $881.90 | |