| 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 | $181.27 | 7.454% | $194.7819 | $194.78 | $194.80 | $194.80 |
| Purchase #2 | $58.79 | 3.177% | $60.6578 | $60.66 | $60.65 | $60.70 |
| Purchase #3 | $104.78 | 9.869% | $115.1207 | $115.12 | $115.10 | $115.10 |
| Purchase #4 | $230.87 | 12.306% | $259.2809 | $259.28 | $259.30 | $259.30 |
| Purchase #5 | $151.30 | 7.764% | $163.0469 | $163.05 | $163.05 | $163.00 |
| Purchase #6 | $182.68 | 11.653% | $203.9677 | $203.97 | $203.95 | $204.00 |
| Purchase #7 | $137.35 | 6.330% | $146.0443 | $146.04 | $146.05 | $146.00 |
| 7 purchase totals = | $1,047.04 | $1,142.9002 | $1,142.90 | $1,142.90 | $1,142.90 | |