| 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 | $38.74 | 7.398% | $41.606 | $41.61 | $41.60 | $41.60 |
| Purchase #2 | $86.50 | 13.646% | $98.3038 | $98.30 | $98.30 | $98.30 |
| Purchase #3 | $128.94 | 9.453% | $141.1287 | $141.13 | $141.15 | $141.10 |
| Purchase #4 | $170.27 | 3.406% | $176.0694 | $176.07 | $176.05 | $176.10 |
| Purchase #5 | $90.43 | 12.433% | $101.6732 | $101.67 | $101.65 | $101.70 |
| Purchase #6 | $69.43 | 3.672% | $71.9795 | $71.98 | $72.00 | $72.00 |
| Purchase #7 | $159.66 | 7.359% | $171.4094 | $171.41 | $171.40 | $171.40 |
| 7 purchase totals = | $743.97 | $802.1700 | $802.17 | $802.15 | $802.20 | |