| 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 | $168.33 | 5.670% | $177.8743 | $177.87 | $177.85 | $177.90 |
| Purchase #2 | $70.92 | 8.142% | $76.6943 | $76.69 | $76.70 | $76.70 |
| Purchase #3 | $64.82 | 8.576% | $70.379 | $70.38 | $70.40 | $70.40 |
| Purchase #4 | $244.98 | 5.815% | $259.2256 | $259.23 | $259.25 | $259.20 |
| Purchase #5 | $33.73 | 5.577% | $35.6111 | $35.61 | $35.60 | $35.60 |
| Purchase #6 | $7.82 | 9.780% | $8.5848 | $8.58 | $8.60 | $8.60 |
| Purchase #7 | $119.79 | 10.319% | $132.1511 | $132.15 | $132.15 | $132.20 |
| 7 purchase totals = | $710.39 | $760.5202 | $760.51 | $760.55 | $760.60 | |