| 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 | $113.59 | 3.826% | $117.936 | $117.94 | $117.95 | $117.90 |
| Purchase #2 | $102.40 | 3.227% | $105.7044 | $105.70 | $105.70 | $105.70 |
| Purchase #3 | $13.71 | 7.437% | $14.7296 | $14.73 | $14.75 | $14.70 |
| Purchase #4 | $60.55 | 13.668% | $68.826 | $68.83 | $68.85 | $68.80 |
| Purchase #5 | $24.28 | 8.712% | $26.3953 | $26.40 | $26.40 | $26.40 |
| Purchase #6 | $24.57 | 11.864% | $27.485 | $27.49 | $27.50 | $27.50 |
| Purchase #7 | $197.29 | 4.567% | $206.3002 | $206.30 | $206.30 | $206.30 |
| 7 purchase totals = | $536.39 | $567.3765 | $567.39 | $567.45 | $567.30 | |