| 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 | $200.96 | 7.658% | $216.3495 | $216.35 | $216.35 | $216.30 |
| Purchase #2 | $239.60 | 6.519% | $255.2195 | $255.22 | $255.20 | $255.20 |
| Purchase #3 | $248.98 | 5.674% | $263.1071 | $263.11 | $263.10 | $263.10 |
| Purchase #4 | $73.38 | 3.307% | $75.8067 | $75.81 | $75.80 | $75.80 |
| Purchase #5 | $167.37 | 10.402% | $184.7798 | $184.78 | $184.80 | $184.80 |
| Purchase #6 | $34.65 | 5.424% | $36.5294 | $36.53 | $36.55 | $36.50 |
| Purchase #7 | $28.30 | 6.119% | $30.0317 | $30.03 | $30.05 | $30.00 |
| 7 purchase totals = | $993.24 | $1,061.8237 | $1,061.83 | $1,061.85 | $1,061.70 | |