| 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 | $228.42 | 10.304% | $251.9564 | $251.96 | $251.95 | $252.00 |
| Purchase #2 | $162.73 | 8.274% | $176.1943 | $176.19 | $176.20 | $176.20 |
| Purchase #3 | $232.80 | 10.752% | $257.8307 | $257.83 | $257.85 | $257.80 |
| Purchase #4 | $57.52 | 12.102% | $64.4811 | $64.48 | $64.50 | $64.50 |
| Purchase #5 | $34.39 | 6.516% | $36.6309 | $36.63 | $36.65 | $36.60 |
| Purchase #6 | $109.34 | 13.623% | $124.2354 | $124.24 | $124.25 | $124.20 |
| Purchase #7 | $45.30 | 12.134% | $50.7967 | $50.80 | $50.80 | $50.80 |
| 7 purchase totals = | $870.50 | $962.1255 | $962.13 | $962.20 | $962.10 | |