| 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 | $189.31 | 3.141% | $195.2562 | $195.26 | $195.25 | $195.30 |
| Purchase #2 | $31.57 | 5.157% | $33.1981 | $33.20 | $33.20 | $33.20 |
| Purchase #3 | $163.98 | 13.406% | $185.9632 | $185.96 | $185.95 | $186.00 |
| Purchase #4 | $118.79 | 4.874% | $124.5798 | $124.58 | $124.60 | $124.60 |
| Purchase #5 | $135.96 | 7.123% | $145.6444 | $145.64 | $145.65 | $145.60 |
| Purchase #6 | $25.87 | 5.277% | $27.2352 | $27.24 | $27.25 | $27.20 |
| Purchase #7 | $221.57 | 4.855% | $232.3272 | $232.33 | $232.35 | $232.30 |
| 7 purchase totals = | $887.05 | $944.2041 | $944.21 | $944.25 | $944.20 | |