| 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 | $146.39 | 10.697% | $162.0493 | $162.05 | $162.05 | $162.00 |
| Purchase #2 | $95.50 | 5.413% | $100.6694 | $100.67 | $100.65 | $100.70 |
| Purchase #3 | $160.42 | 3.871% | $166.6299 | $166.63 | $166.65 | $166.60 |
| Purchase #4 | $53.64 | 12.296% | $60.2356 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $207.59 | 13.552% | $235.7226 | $235.72 | $235.70 | $235.70 |
| Purchase #6 | $199.78 | 5.185% | $210.1386 | $210.14 | $210.15 | $210.10 |
| Purchase #7 | $33.56 | 6.636% | $35.787 | $35.79 | $35.80 | $35.80 |
| 7 purchase totals = | $896.88 | $971.2324 | $971.24 | $971.25 | $971.10 | |