| 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 | $48.46 | 8.206% | $52.4366 | $52.44 | $52.45 | $52.40 |
| Purchase #2 | $56.85 | 9.292% | $62.1325 | $62.13 | $62.15 | $62.10 |
| Purchase #3 | $168.42 | 9.871% | $185.0447 | $185.04 | $185.05 | $185.00 |
| Purchase #4 | $196.25 | 11.575% | $218.9659 | $218.97 | $218.95 | $219.00 |
| Purchase #5 | $98.57 | 12.656% | $111.045 | $111.05 | $111.05 | $111.00 |
| Purchase #6 | $27.86 | 7.780% | $30.0275 | $30.03 | $30.05 | $30.00 |
| Purchase #7 | $243.50 | 8.261% | $263.6155 | $263.62 | $263.60 | $263.60 |
| 7 purchase totals = | $839.91 | $923.2677 | $923.28 | $923.30 | $923.10 | |