| 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 | $119.92 | 11.181% | $133.3283 | $133.33 | $133.35 | $133.30 |
| Purchase #2 | $6.49 | 3.749% | $6.7333 | $6.73 | $6.75 | $6.70 |
| Purchase #3 | $13.73 | 5.379% | $14.4685 | $14.47 | $14.45 | $14.50 |
| Purchase #4 | $31.34 | 13.404% | $35.5408 | $35.54 | $35.55 | $35.50 |
| Purchase #5 | $58.63 | 9.449% | $64.1699 | $64.17 | $64.15 | $64.20 |
| Purchase #6 | $181.92 | 8.261% | $196.9484 | $196.95 | $196.95 | $196.90 |
| Purchase #7 | $200.42 | 5.564% | $211.5714 | $211.57 | $211.55 | $211.60 |
| 7 purchase totals = | $612.45 | $662.7606 | $662.76 | $662.75 | $662.70 | |