| 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 | $202.83 | 11.157% | $225.4597 | $225.46 | $225.45 | $225.50 |
| Purchase #2 | $236.32 | 12.827% | $266.6328 | $266.63 | $266.65 | $266.60 |
| Purchase #3 | $233.34 | 9.151% | $254.6929 | $254.69 | $254.70 | $254.70 |
| Purchase #4 | $16.53 | 7.807% | $17.8205 | $17.82 | $17.80 | $17.80 |
| Purchase #5 | $13.27 | 5.185% | $13.958 | $13.96 | $13.95 | $14.00 |
| Purchase #6 | $178.40 | 6.549% | $190.0834 | $190.08 | $190.10 | $190.10 |
| Purchase #7 | $233.46 | 13.303% | $264.5172 | $264.52 | $264.50 | $264.50 |
| 7 purchase totals = | $1,114.15 | $1,233.1645 | $1,233.16 | $1,233.15 | $1,233.20 | |