| 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 | $210.58 | 11.324% | $234.4261 | $234.43 | $234.45 | $234.40 |
| Purchase #2 | $167.43 | 8.635% | $181.8876 | $181.89 | $181.90 | $181.90 |
| Purchase #3 | $155.34 | 13.567% | $176.415 | $176.42 | $176.40 | $176.40 |
| Purchase #4 | $199.81 | 7.748% | $215.2913 | $215.29 | $215.30 | $215.30 |
| Purchase #5 | $12.98 | 12.760% | $14.6362 | $14.64 | $14.65 | $14.60 |
| Purchase #6 | $243.47 | 11.687% | $271.9243 | $271.92 | $271.90 | $271.90 |
| Purchase #7 | $246.64 | 8.136% | $266.7066 | $266.71 | $266.70 | $266.70 |
| 7 purchase totals = | $1,236.25 | $1,361.2871 | $1,361.30 | $1,361.30 | $1,361.20 | |