| 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 | $38.91 | 10.787% | $43.1072 | $43.11 | $43.10 | $43.10 |
| Purchase #2 | $87.67 | 12.780% | $98.8742 | $98.87 | $98.85 | $98.90 |
| Purchase #3 | $234.82 | 12.747% | $264.7525 | $264.75 | $264.75 | $264.80 |
| Purchase #4 | $215.67 | 13.259% | $244.2657 | $244.27 | $244.25 | $244.30 |
| Purchase #5 | $5.55 | 11.174% | $6.1702 | $6.17 | $6.15 | $6.20 |
| Purchase #6 | $124.75 | 10.435% | $137.7677 | $137.77 | $137.75 | $137.80 |
| Purchase #7 | $232.97 | 11.672% | $260.1623 | $260.16 | $260.15 | $260.20 |
| 7 purchase totals = | $940.34 | $1,055.0998 | $1,055.10 | $1,055.00 | $1,055.30 | |