| 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 | $111.86 | 9.609% | $122.6086 | $122.61 | $122.60 | $122.60 |
| Purchase #2 | $246.77 | 5.241% | $259.7032 | $259.70 | $259.70 | $259.70 |
| Purchase #3 | $57.99 | 3.663% | $60.1142 | $60.11 | $60.10 | $60.10 |
| Purchase #4 | $133.43 | 7.147% | $142.9662 | $142.97 | $142.95 | $143.00 |
| Purchase #5 | $133.40 | 13.855% | $151.8826 | $151.88 | $151.90 | $151.90 |
| Purchase #6 | $56.56 | 7.710% | $60.9208 | $60.92 | $60.90 | $60.90 |
| Purchase #7 | $14.94 | 6.487% | $15.9092 | $15.91 | $15.90 | $15.90 |
| 7 purchase totals = | $754.95 | $814.1048 | $814.10 | $814.05 | $814.10 | |