| 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 | $60.59 | 5.752% | $64.0751 | $64.08 | $64.10 | $64.10 |
| Purchase #2 | $178.97 | 7.621% | $192.6093 | $192.61 | $192.60 | $192.60 |
| Purchase #3 | $87.50 | 5.423% | $92.2451 | $92.25 | $92.25 | $92.20 |
| Purchase #4 | $218.25 | 5.273% | $229.7583 | $229.76 | $229.75 | $229.80 |
| Purchase #5 | $36.38 | 4.747% | $38.107 | $38.11 | $38.10 | $38.10 |
| Purchase #6 | $118.97 | 11.605% | $132.7765 | $132.78 | $132.80 | $132.80 |
| Purchase #7 | $67.53 | 11.636% | $75.3878 | $75.39 | $75.40 | $75.40 |
| 7 purchase totals = | $768.19 | $824.9591 | $824.98 | $825.00 | $825.00 | |