| 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 | $14.43 | 3.252% | $14.8993 | $14.90 | $14.90 | $14.90 |
| Purchase #2 | $228.81 | 13.630% | $259.9968 | $260.00 | $260.00 | $260.00 |
| Purchase #3 | $240.91 | 8.103% | $260.4309 | $260.43 | $260.45 | $260.40 |
| Purchase #4 | $22.68 | 7.751% | $24.4379 | $24.44 | $24.45 | $24.40 |
| Purchase #5 | $234.62 | 8.651% | $254.917 | $254.92 | $254.90 | $254.90 |
| Purchase #6 | $82.80 | 8.110% | $89.5151 | $89.52 | $89.50 | $89.50 |
| Purchase #7 | $193.80 | 12.588% | $218.1955 | $218.20 | $218.20 | $218.20 |
| 7 purchase totals = | $1,018.05 | $1,122.3925 | $1,122.41 | $1,122.40 | $1,122.30 | |