| 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 | $114.73 | 8.497% | $124.4786 | $124.48 | $124.50 | $124.50 |
| Purchase #2 | $112.31 | 3.141% | $115.8377 | $115.84 | $115.85 | $115.80 |
| Purchase #3 | $5.32 | 13.254% | $6.0251 | $6.03 | $6.05 | $6.00 |
| Purchase #4 | $50.85 | 6.698% | $54.2559 | $54.26 | $54.25 | $54.30 |
| Purchase #5 | $34.99 | 8.851% | $38.087 | $38.09 | $38.10 | $38.10 |
| Purchase #6 | $14.49 | 5.383% | $15.27 | $15.27 | $15.25 | $15.30 |
| Purchase #7 | $123.46 | 4.145% | $128.5774 | $128.58 | $128.60 | $128.60 |
| 7 purchase totals = | $456.15 | $482.5317 | $482.55 | $482.60 | $482.60 | |