| 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 | $32.39 | 8.563% | $35.1636 | $35.16 | $35.15 | $35.20 |
| Purchase #2 | $174.70 | 7.682% | $188.1205 | $188.12 | $188.10 | $188.10 |
| Purchase #3 | $147.62 | 4.677% | $154.5242 | $154.52 | $154.50 | $154.50 |
| Purchase #4 | $179.27 | 6.341% | $190.6375 | $190.64 | $190.65 | $190.60 |
| Purchase #5 | $166.40 | 11.645% | $185.7773 | $185.78 | $185.80 | $185.80 |
| Purchase #6 | $196.60 | 12.279% | $220.7405 | $220.74 | $220.75 | $220.70 |
| Purchase #7 | $62.93 | 5.193% | $66.198 | $66.20 | $66.20 | $66.20 |
| 7 purchase totals = | $959.91 | $1,041.1616 | $1,041.16 | $1,041.15 | $1,041.10 | |