| 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 | $56.61 | 9.779% | $62.1459 | $62.15 | $62.15 | $62.10 |
| Purchase #2 | $149.85 | 13.237% | $169.6856 | $169.69 | $169.70 | $169.70 |
| Purchase #3 | $69.82 | 13.833% | $79.4782 | $79.48 | $79.50 | $79.50 |
| Purchase #4 | $134.75 | 13.503% | $152.9453 | $152.95 | $152.95 | $152.90 |
| Purchase #5 | $82.88 | 11.807% | $92.6656 | $92.67 | $92.65 | $92.70 |
| Purchase #6 | $132.58 | 7.366% | $142.3458 | $142.35 | $142.35 | $142.30 |
| Purchase #7 | $85.67 | 6.686% | $91.3979 | $91.40 | $91.40 | $91.40 |
| 7 purchase totals = | $712.16 | $790.6643 | $790.69 | $790.70 | $790.60 | |