| 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 | $245.28 | 9.788% | $269.288 | $269.29 | $269.30 | $269.30 |
| Purchase #2 | $177.63 | 9.134% | $193.8547 | $193.85 | $193.85 | $193.90 |
| Purchase #3 | $72.34 | 6.839% | $77.2873 | $77.29 | $77.30 | $77.30 |
| Purchase #4 | $43.64 | 5.768% | $46.1572 | $46.16 | $46.15 | $46.20 |
| Purchase #5 | $14.36 | 3.479% | $14.8596 | $14.86 | $14.85 | $14.90 |
| Purchase #6 | $38.64 | 5.836% | $40.895 | $40.90 | $40.90 | $40.90 |
| Purchase #7 | $238.31 | 10.534% | $263.4136 | $263.41 | $263.40 | $263.40 |
| 7 purchase totals = | $830.20 | $905.7554 | $905.76 | $905.75 | $905.90 | |