| 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 | $118.34 | 5.612% | $124.9812 | $124.98 | $125.00 | $125.00 |
| Purchase #2 | $182.34 | 9.207% | $199.128 | $199.13 | $199.15 | $199.10 |
| Purchase #3 | $115.57 | 13.744% | $131.4539 | $131.45 | $131.45 | $131.50 |
| Purchase #4 | $114.99 | 5.190% | $120.958 | $120.96 | $120.95 | $121.00 |
| Purchase #5 | $34.26 | 11.387% | $38.1612 | $38.16 | $38.15 | $38.20 |
| Purchase #6 | $101.75 | 11.665% | $113.6191 | $113.62 | $113.60 | $113.60 |
| Purchase #7 | $203.58 | 7.788% | $219.4348 | $219.43 | $219.45 | $219.40 |
| 7 purchase totals = | $870.83 | $947.7362 | $947.73 | $947.75 | $947.80 | |