| 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 | $29.79 | 9.861% | $32.7276 | $32.73 | $32.75 | $32.70 |
| Purchase #2 | $161.63 | 8.447% | $175.2829 | $175.28 | $175.30 | $175.30 |
| Purchase #3 | $56.49 | 7.814% | $60.9041 | $60.90 | $60.90 | $60.90 |
| Purchase #4 | $170.71 | 12.340% | $191.7756 | $191.78 | $191.80 | $191.80 |
| Purchase #5 | $31.68 | 12.558% | $35.6584 | $35.66 | $35.65 | $35.70 |
| Purchase #6 | $195.47 | 8.391% | $211.8719 | $211.87 | $211.85 | $211.90 |
| Purchase #7 | $34.98 | 6.583% | $37.2827 | $37.28 | $37.30 | $37.30 |
| 7 purchase totals = | $680.75 | $745.5032 | $745.50 | $745.55 | $745.60 | |