| 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 | $69.75 | 4.162% | $72.653 | $72.65 | $72.65 | $72.70 |
| Purchase #2 | $28.92 | 10.296% | $31.8976 | $31.90 | $31.90 | $31.90 |
| Purchase #3 | $122.63 | 8.563% | $133.1308 | $133.13 | $133.15 | $133.10 |
| Purchase #4 | $157.34 | 4.627% | $164.6201 | $164.62 | $164.60 | $164.60 |
| Purchase #5 | $242.67 | 4.103% | $252.6268 | $252.63 | $252.65 | $252.60 |
| Purchase #6 | $49.79 | 3.797% | $51.6805 | $51.68 | $51.70 | $51.70 |
| Purchase #7 | $250.37 | 9.773% | $274.8387 | $274.84 | $274.85 | $274.80 |
| 7 purchase totals = | $921.47 | $981.4475 | $981.45 | $981.50 | $981.40 | |