| 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 | $68.48 | 12.565% | $77.0845 | $77.08 | $77.10 | $77.10 |
| Purchase #2 | $142.54 | 11.103% | $158.3662 | $158.37 | $158.35 | $158.40 |
| Purchase #3 | $125.91 | 3.299% | $130.0638 | $130.06 | $130.05 | $130.10 |
| Purchase #4 | $135.81 | 3.481% | $140.5375 | $140.54 | $140.55 | $140.50 |
| Purchase #5 | $149.66 | 10.183% | $164.8999 | $164.90 | $164.90 | $164.90 |
| Purchase #6 | $235.79 | 4.656% | $246.7684 | $246.77 | $246.75 | $246.80 |
| Purchase #7 | $6.93 | 4.327% | $7.2299 | $7.23 | $7.25 | $7.20 |
| 7 purchase totals = | $865.12 | $924.9502 | $924.95 | $924.95 | $925.00 | |