| 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 | $106.73 | 11.556% | $119.0637 | $119.06 | $119.05 | $119.10 |
| Purchase #2 | $158.41 | 3.154% | $163.4063 | $163.41 | $163.40 | $163.40 |
| Purchase #3 | $203.95 | 3.334% | $210.7497 | $210.75 | $210.75 | $210.70 |
| Purchase #4 | $173.29 | 8.865% | $188.6522 | $188.65 | $188.65 | $188.70 |
| Purchase #5 | $240.98 | 5.517% | $254.2749 | $254.27 | $254.25 | $254.30 |
| Purchase #6 | $231.99 | 13.160% | $262.5199 | $262.52 | $262.50 | $262.50 |
| Purchase #7 | $250.26 | 3.415% | $258.8064 | $258.81 | $258.80 | $258.80 |
| 7 purchase totals = | $1,365.61 | $1,457.4731 | $1,457.47 | $1,457.40 | $1,457.50 | |