| 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 | $192.28 | 4.524% | $200.9787 | $200.98 | $201.00 | $201.00 |
| Purchase #2 | $219.25 | 6.392% | $233.2645 | $233.26 | $233.25 | $233.30 |
| Purchase #3 | $96.25 | 9.246% | $105.1493 | $105.15 | $105.15 | $105.10 |
| Purchase #4 | $14.46 | 9.560% | $15.8424 | $15.84 | $15.85 | $15.80 |
| Purchase #5 | $117.52 | 7.560% | $126.4045 | $126.40 | $126.40 | $126.40 |
| Purchase #6 | $117.28 | 13.257% | $132.8278 | $132.83 | $132.85 | $132.80 |
| Purchase #7 | $182.32 | 9.193% | $199.0807 | $199.08 | $199.10 | $199.10 |
| 7 purchase totals = | $939.36 | $1,013.5479 | $1,013.54 | $1,013.60 | $1,013.50 | |