| 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 | $32.39 | 12.596% | $36.4698 | $36.47 | $36.45 | $36.50 |
| Purchase #2 | $229.97 | 4.470% | $240.2497 | $240.25 | $240.25 | $240.20 |
| Purchase #3 | $200.92 | 7.662% | $216.3145 | $216.31 | $216.30 | $216.30 |
| Purchase #4 | $15.67 | 7.183% | $16.7956 | $16.80 | $16.80 | $16.80 |
| Purchase #5 | $102.40 | 3.616% | $106.1028 | $106.10 | $106.10 | $106.10 |
| Purchase #6 | $139.43 | 11.820% | $155.9106 | $155.91 | $155.90 | $155.90 |
| Purchase #7 | $229.78 | 13.219% | $260.1546 | $260.15 | $260.15 | $260.20 |
| 7 purchase totals = | $950.56 | $1,031.9976 | $1,031.99 | $1,031.95 | $1,032.00 | |