| 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 | $80.73 | 9.469% | $88.3743 | $88.37 | $88.35 | $88.40 |
| Purchase #2 | $129.25 | 11.448% | $144.0465 | $144.05 | $144.05 | $144.00 |
| Purchase #3 | $130.85 | 5.364% | $137.8688 | $137.87 | $137.85 | $137.90 |
| Purchase #4 | $8.89 | 7.160% | $9.5265 | $9.53 | $9.55 | $9.50 |
| Purchase #5 | $204.79 | 8.727% | $222.662 | $222.66 | $222.65 | $222.70 |
| Purchase #6 | $247.96 | 4.626% | $259.4306 | $259.43 | $259.45 | $259.40 |
| Purchase #7 | $138.51 | 7.769% | $149.2708 | $149.27 | $149.25 | $149.30 |
| 7 purchase totals = | $940.98 | $1,011.1795 | $1,011.18 | $1,011.15 | $1,011.20 | |