| 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 | $208.92 | 11.503% | $232.9521 | $232.95 | $232.95 | $233.00 |
| Purchase #2 | $104.26 | 5.687% | $110.1893 | $110.19 | $110.20 | $110.20 |
| Purchase #3 | $136.87 | 4.847% | $143.5041 | $143.50 | $143.50 | $143.50 |
| Purchase #4 | $220.85 | 13.650% | $250.996 | $251.00 | $251.00 | $251.00 |
| Purchase #5 | $203.99 | 4.781% | $213.7428 | $213.74 | $213.75 | $213.70 |
| Purchase #6 | $107.29 | 12.161% | $120.3375 | $120.34 | $120.35 | $120.30 |
| Purchase #7 | $81.60 | 5.423% | $86.0252 | $86.03 | $86.05 | $86.00 |
| 7 purchase totals = | $1,063.78 | $1,157.7470 | $1,157.75 | $1,157.80 | $1,157.70 | |