| 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 | $230.98 | 5.314% | $243.2543 | $243.25 | $243.25 | $243.30 |
| Purchase #2 | $213.91 | 7.242% | $229.4014 | $229.40 | $229.40 | $229.40 |
| Purchase #3 | $98.74 | 7.457% | $106.103 | $106.10 | $106.10 | $106.10 |
| Purchase #4 | $163.55 | 8.182% | $176.9317 | $176.93 | $176.95 | $176.90 |
| Purchase #5 | $80.97 | 5.725% | $85.6055 | $85.61 | $85.60 | $85.60 |
| Purchase #6 | $23.36 | 3.627% | $24.2073 | $24.21 | $24.20 | $24.20 |
| Purchase #7 | $224.71 | 8.628% | $244.098 | $244.10 | $244.10 | $244.10 |
| 7 purchase totals = | $1,036.22 | $1,109.6012 | $1,109.60 | $1,109.60 | $1,109.60 | |