| 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 | $24.66 | 8.551% | $26.7687 | $26.77 | $26.75 | $26.80 |
| Purchase #2 | $138.64 | 13.770% | $157.7307 | $157.73 | $157.75 | $157.70 |
| Purchase #3 | $87.52 | 8.658% | $95.0975 | $95.10 | $95.10 | $95.10 |
| Purchase #4 | $63.68 | 8.231% | $68.9215 | $68.92 | $68.90 | $68.90 |
| Purchase #5 | $138.59 | 8.506% | $150.3785 | $150.38 | $150.40 | $150.40 |
| Purchase #6 | $7.87 | 9.126% | $8.5882 | $8.59 | $8.60 | $8.60 |
| Purchase #7 | $216.64 | 6.809% | $231.391 | $231.39 | $231.40 | $231.40 |
| 7 purchase totals = | $677.60 | $738.8761 | $738.88 | $738.90 | $738.90 | |