| 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 | $33.37 | 8.534% | $36.2178 | $36.22 | $36.20 | $36.20 |
| Purchase #2 | $168.47 | 4.117% | $175.4059 | $175.41 | $175.40 | $175.40 |
| Purchase #3 | $63.61 | 3.639% | $65.9248 | $65.92 | $65.90 | $65.90 |
| Purchase #4 | $167.98 | 7.461% | $180.513 | $180.51 | $180.50 | $180.50 |
| Purchase #5 | $247.48 | 7.873% | $266.9641 | $266.96 | $266.95 | $267.00 |
| Purchase #6 | $94.39 | 5.215% | $99.3124 | $99.31 | $99.30 | $99.30 |
| Purchase #7 | $179.27 | 4.756% | $187.7961 | $187.80 | $187.80 | $187.80 |
| 7 purchase totals = | $954.57 | $1,012.1341 | $1,012.13 | $1,012.05 | $1,012.10 | |