| 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 | $205.49 | 5.761% | $217.3283 | $217.33 | $217.35 | $217.30 |
| Purchase #2 | $92.99 | 12.575% | $104.6835 | $104.68 | $104.70 | $104.70 |
| Purchase #3 | $164.77 | 4.777% | $172.6411 | $172.64 | $172.65 | $172.60 |
| Purchase #4 | $20.36 | 13.369% | $23.0819 | $23.08 | $23.10 | $23.10 |
| Purchase #5 | $80.92 | 13.733% | $92.0327 | $92.03 | $92.05 | $92.00 |
| Purchase #6 | $129.28 | 9.477% | $141.5319 | $141.53 | $141.55 | $141.50 |
| Purchase #7 | $87.94 | 9.546% | $96.3348 | $96.33 | $96.35 | $96.30 |
| 7 purchase totals = | $781.75 | $847.6342 | $847.62 | $847.75 | $847.50 | |