| 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 | $96.55 | 7.699% | $103.9834 | $103.98 | $104.00 | $104.00 |
| Purchase #2 | $108.77 | 8.828% | $118.3722 | $118.37 | $118.35 | $118.40 |
| Purchase #3 | $189.31 | 8.141% | $204.7217 | $204.72 | $204.70 | $204.70 |
| Purchase #4 | $72.52 | 7.217% | $77.7538 | $77.75 | $77.75 | $77.80 |
| Purchase #5 | $121.43 | 13.677% | $138.038 | $138.04 | $138.05 | $138.00 |
| Purchase #6 | $195.44 | 5.622% | $206.4276 | $206.43 | $206.45 | $206.40 |
| Purchase #7 | $7.63 | 5.178% | $8.0251 | $8.03 | $8.05 | $8.00 |
| 7 purchase totals = | $791.65 | $857.3218 | $857.32 | $857.35 | $857.30 | |