| 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 | $88.63 | 3.798% | $91.9962 | $92.00 | $92.00 | $92.00 |
| Purchase #2 | $172.78 | 11.162% | $192.0657 | $192.07 | $192.05 | $192.10 |
| Purchase #3 | $240.78 | 11.506% | $268.4841 | $268.48 | $268.50 | $268.50 |
| Purchase #4 | $62.52 | 5.849% | $66.1768 | $66.18 | $66.20 | $66.20 |
| Purchase #5 | $244.39 | 5.709% | $258.3422 | $258.34 | $258.35 | $258.30 |
| Purchase #6 | $82.71 | 4.375% | $86.3286 | $86.33 | $86.35 | $86.30 |
| Purchase #7 | $67.59 | 12.295% | $75.9002 | $75.90 | $75.90 | $75.90 |
| 7 purchase totals = | $959.40 | $1,039.2938 | $1,039.30 | $1,039.35 | $1,039.30 | |