| 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 | $168.68 | 10.443% | $186.2953 | $186.30 | $186.30 | $186.30 |
| Purchase #2 | $241.33 | 11.632% | $269.4015 | $269.40 | $269.40 | $269.40 |
| Purchase #3 | $151.48 | 5.181% | $159.3282 | $159.33 | $159.35 | $159.30 |
| Purchase #4 | $15.28 | 8.320% | $16.5513 | $16.55 | $16.55 | $16.60 |
| Purchase #5 | $213.85 | 4.324% | $223.0969 | $223.10 | $223.10 | $223.10 |
| Purchase #6 | $169.47 | 5.588% | $178.94 | $178.94 | $178.95 | $178.90 |
| Purchase #7 | $185.66 | 9.380% | $203.0749 | $203.07 | $203.05 | $203.10 |
| 7 purchase totals = | $1,145.75 | $1,236.6881 | $1,236.69 | $1,236.70 | $1,236.70 | |