| 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 | $14.46 | 4.831% | $15.1586 | $15.16 | $15.15 | $15.20 |
| Purchase #2 | $221.87 | 12.622% | $249.8744 | $249.87 | $249.85 | $249.90 |
| Purchase #3 | $217.34 | 11.298% | $241.8951 | $241.90 | $241.90 | $241.90 |
| Purchase #4 | $33.80 | 10.478% | $37.3416 | $37.34 | $37.35 | $37.30 |
| Purchase #5 | $88.51 | 4.772% | $92.7337 | $92.73 | $92.75 | $92.70 |
| Purchase #6 | $12.87 | 13.132% | $14.5601 | $14.56 | $14.55 | $14.60 |
| Purchase #7 | $23.31 | 6.545% | $24.8356 | $24.84 | $24.85 | $24.80 |
| 7 purchase totals = | $612.16 | $676.3991 | $676.40 | $676.40 | $676.40 | |