| 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 | $95.36 | 3.225% | $98.4354 | $98.44 | $98.45 | $98.40 |
| Purchase #2 | $9.36 | 3.302% | $9.6691 | $9.67 | $9.65 | $9.70 |
| Purchase #3 | $20.79 | 4.283% | $21.6804 | $21.68 | $21.70 | $21.70 |
| Purchase #4 | $21.46 | 9.861% | $23.5762 | $23.58 | $23.60 | $23.60 |
| Purchase #5 | $222.81 | 12.626% | $250.942 | $250.94 | $250.95 | $250.90 |
| Purchase #6 | $175.53 | 11.851% | $196.3321 | $196.33 | $196.35 | $196.30 |
| Purchase #7 | $32.98 | 11.720% | $36.8453 | $36.85 | $36.85 | $36.80 |
| 7 purchase totals = | $578.29 | $637.4805 | $637.49 | $637.55 | $637.40 | |