| 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 | $32.36 | 9.739% | $35.5115 | $35.51 | $35.50 | $35.50 |
| Purchase #2 | $203.69 | 3.274% | $210.3588 | $210.36 | $210.35 | $210.40 |
| Purchase #3 | $228.33 | 10.198% | $251.6151 | $251.62 | $251.60 | $251.60 |
| Purchase #4 | $203.46 | 6.332% | $216.3431 | $216.34 | $216.35 | $216.30 |
| Purchase #5 | $29.36 | 4.332% | $30.6319 | $30.63 | $30.65 | $30.60 |
| Purchase #6 | $63.34 | 7.506% | $68.0943 | $68.09 | $68.10 | $68.10 |
| Purchase #7 | $132.28 | 11.129% | $147.0014 | $147.00 | $147.00 | $147.00 |
| 7 purchase totals = | $892.82 | $959.5561 | $959.55 | $959.55 | $959.50 | |