| 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 | $176.51 | 13.115% | $199.6593 | $199.66 | $199.65 | $199.70 |
| Purchase #2 | $164.54 | 6.665% | $175.5066 | $175.51 | $175.50 | $175.50 |
| Purchase #3 | $137.78 | 7.868% | $148.6205 | $148.62 | $148.60 | $148.60 |
| Purchase #4 | $17.92 | 7.284% | $19.2253 | $19.23 | $19.25 | $19.20 |
| Purchase #5 | $168.95 | 8.562% | $183.4155 | $183.42 | $183.40 | $183.40 |
| Purchase #6 | $138.94 | 12.590% | $156.4325 | $156.43 | $156.45 | $156.40 |
| Purchase #7 | $137.57 | 11.243% | $153.037 | $153.04 | $153.05 | $153.00 |
| 7 purchase totals = | $942.21 | $1,035.8967 | $1,035.91 | $1,035.90 | $1,035.80 | |