| 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 | $173.54 | 11.799% | $194.016 | $194.02 | $194.00 | $194.00 |
| Purchase #2 | $117.54 | 5.682% | $124.2186 | $124.22 | $124.20 | $124.20 |
| Purchase #3 | $199.98 | 8.271% | $216.5203 | $216.52 | $216.50 | $216.50 |
| Purchase #4 | $164.38 | 12.798% | $185.4174 | $185.42 | $185.40 | $185.40 |
| Purchase #5 | $202.71 | 6.237% | $215.353 | $215.35 | $215.35 | $215.40 |
| Purchase #6 | $111.37 | 9.231% | $121.6506 | $121.65 | $121.65 | $121.70 |
| Purchase #7 | $219.89 | 11.439% | $245.0432 | $245.04 | $245.05 | $245.00 |
| 7 purchase totals = | $1,189.41 | $1,302.2191 | $1,302.22 | $1,302.15 | $1,302.20 | |