| 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 | $117.61 | 4.463% | $122.8589 | $122.86 | $122.85 | $122.90 |
| Purchase #2 | $11.88 | 3.564% | $12.3034 | $12.30 | $12.30 | $12.30 |
| Purchase #3 | $80.25 | 13.398% | $91.0019 | $91.00 | $91.00 | $91.00 |
| Purchase #4 | $143.56 | 6.558% | $152.9747 | $152.97 | $152.95 | $153.00 |
| Purchase #5 | $211.92 | 10.133% | $233.3939 | $233.39 | $233.40 | $233.40 |
| Purchase #6 | $143.36 | 13.847% | $163.2111 | $163.21 | $163.20 | $163.20 |
| Purchase #7 | $115.61 | 3.275% | $119.3962 | $119.40 | $119.40 | $119.40 |
| 7 purchase totals = | $824.19 | $895.1401 | $895.13 | $895.10 | $895.20 | |