| 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 | $231.94 | 3.691% | $240.5009 | $240.50 | $240.50 | $240.50 |
| Purchase #2 | $184.40 | 10.269% | $203.336 | $203.34 | $203.35 | $203.30 |
| Purchase #3 | $126.47 | 3.335% | $130.6878 | $130.69 | $130.70 | $130.70 |
| Purchase #4 | $246.60 | 6.681% | $263.0753 | $263.08 | $263.10 | $263.10 |
| Purchase #5 | $12.57 | 9.370% | $13.7478 | $13.75 | $13.75 | $13.70 |
| Purchase #6 | $32.57 | 8.339% | $35.286 | $35.29 | $35.30 | $35.30 |
| Purchase #7 | $66.30 | 4.163% | $69.0601 | $69.06 | $69.05 | $69.10 |
| 7 purchase totals = | $900.85 | $955.6939 | $955.71 | $955.75 | $955.70 | |