| 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 | $59.53 | 13.608% | $67.6308 | $67.63 | $67.65 | $67.60 |
| Purchase #2 | $23.64 | 5.853% | $25.0236 | $25.02 | $25.00 | $25.00 |
| Purchase #3 | $166.57 | 12.740% | $187.791 | $187.79 | $187.80 | $187.80 |
| Purchase #4 | $241.43 | 5.757% | $255.3291 | $255.33 | $255.35 | $255.30 |
| Purchase #5 | $212.59 | 5.845% | $225.0159 | $225.02 | $225.00 | $225.00 |
| Purchase #6 | $248.27 | 13.121% | $280.8455 | $280.85 | $280.85 | $280.80 |
| Purchase #7 | $181.37 | 9.556% | $198.7017 | $198.70 | $198.70 | $198.70 |
| 7 purchase totals = | $1,133.40 | $1,240.3376 | $1,240.34 | $1,240.35 | $1,240.20 | |