| 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 | $61.53 | 6.675% | $65.6371 | $65.64 | $65.65 | $65.60 |
| Purchase #2 | $188.88 | 7.191% | $202.4624 | $202.46 | $202.45 | $202.50 |
| Purchase #3 | $145.94 | 7.150% | $156.3747 | $156.37 | $156.35 | $156.40 |
| Purchase #4 | $147.40 | 7.670% | $158.7056 | $158.71 | $158.70 | $158.70 |
| Purchase #5 | $196.84 | 9.609% | $215.7544 | $215.75 | $215.75 | $215.80 |
| Purchase #6 | $23.47 | 13.588% | $26.6591 | $26.66 | $26.65 | $26.70 |
| Purchase #7 | $152.31 | 6.614% | $162.3838 | $162.38 | $162.40 | $162.40 |
| 7 purchase totals = | $916.37 | $987.9771 | $987.97 | $987.95 | $988.10 | |