| 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 | $82.61 | 5.722% | $87.3369 | $87.34 | $87.35 | $87.30 |
| Purchase #2 | $202.29 | 13.792% | $230.1898 | $230.19 | $230.20 | $230.20 |
| Purchase #3 | $239.91 | 13.117% | $271.379 | $271.38 | $271.40 | $271.40 |
| Purchase #4 | $168.67 | 6.450% | $179.5492 | $179.55 | $179.55 | $179.50 |
| Purchase #5 | $199.39 | 5.255% | $209.8679 | $209.87 | $209.85 | $209.90 |
| Purchase #6 | $146.59 | 4.721% | $153.5105 | $153.51 | $153.50 | $153.50 |
| Purchase #7 | $88.85 | 7.364% | $95.3929 | $95.39 | $95.40 | $95.40 |
| 7 purchase totals = | $1,128.31 | $1,227.2262 | $1,227.23 | $1,227.25 | $1,227.20 | |