| 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 | $244.79 | 10.836% | $271.3154 | $271.32 | $271.30 | $271.30 |
| Purchase #2 | $44.87 | 4.295% | $46.7972 | $46.80 | $46.80 | $46.80 |
| Purchase #3 | $23.29 | 5.517% | $24.5749 | $24.57 | $24.55 | $24.60 |
| Purchase #4 | $74.70 | 6.270% | $79.3837 | $79.38 | $79.40 | $79.40 |
| Purchase #5 | $193.52 | 7.807% | $208.6281 | $208.63 | $208.65 | $208.60 |
| Purchase #6 | $186.49 | 9.250% | $203.7403 | $203.74 | $203.75 | $203.70 |
| Purchase #7 | $121.81 | 5.645% | $128.6862 | $128.69 | $128.70 | $128.70 |
| 7 purchase totals = | $889.47 | $963.1258 | $963.13 | $963.15 | $963.10 | |