| 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 | $43.55 | 5.396% | $45.9 | $45.90 | $45.90 | $45.90 |
| Purchase #2 | $195.35 | 8.406% | $211.7711 | $211.77 | $211.75 | $211.80 |
| Purchase #3 | $170.93 | 7.172% | $183.1891 | $183.19 | $183.20 | $183.20 |
| Purchase #4 | $227.65 | 12.215% | $255.4574 | $255.46 | $255.45 | $255.50 |
| Purchase #5 | $233.46 | 6.634% | $248.9477 | $248.95 | $248.95 | $248.90 |
| Purchase #6 | $13.97 | 13.463% | $15.8508 | $15.85 | $15.85 | $15.90 |
| Purchase #7 | $53.97 | 8.120% | $58.3524 | $58.35 | $58.35 | $58.40 |
| 7 purchase totals = | $938.88 | $1,019.4685 | $1,019.47 | $1,019.45 | $1,019.60 | |