| 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 | $230.60 | 13.614% | $261.9939 | $261.99 | $262.00 | $262.00 |
| Purchase #2 | $107.90 | 7.103% | $115.5641 | $115.56 | $115.55 | $115.60 |
| Purchase #3 | $228.65 | 12.415% | $257.0369 | $257.04 | $257.05 | $257.00 |
| Purchase #4 | $23.78 | 4.809% | $24.9236 | $24.92 | $24.90 | $24.90 |
| Purchase #5 | $187.91 | 8.664% | $204.1905 | $204.19 | $204.20 | $204.20 |
| Purchase #6 | $217.96 | 5.351% | $229.623 | $229.62 | $229.60 | $229.60 |
| Purchase #7 | $92.99 | 13.368% | $105.4209 | $105.42 | $105.40 | $105.40 |
| 7 purchase totals = | $1,089.79 | $1,198.7529 | $1,198.74 | $1,198.70 | $1,198.70 | |