| 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 | $42.78 | 11.229% | $47.5838 | $47.58 | $47.60 | $47.60 |
| Purchase #2 | $210.96 | 7.123% | $225.9867 | $225.99 | $226.00 | $226.00 |
| Purchase #3 | $134.67 | 11.153% | $149.6897 | $149.69 | $149.70 | $149.70 |
| Purchase #4 | $8.58 | 8.683% | $9.325 | $9.33 | $9.35 | $9.30 |
| Purchase #5 | $37.58 | 5.695% | $39.7202 | $39.72 | $39.70 | $39.70 |
| Purchase #6 | $121.83 | 6.733% | $130.0328 | $130.03 | $130.05 | $130.00 |
| Purchase #7 | $213.43 | 7.861% | $230.2077 | $230.21 | $230.20 | $230.20 |
| 7 purchase totals = | $769.83 | $832.5459 | $832.55 | $832.60 | $832.50 | |