| 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 | $233.96 | 4.285% | $243.9852 | $243.99 | $244.00 | $244.00 |
| Purchase #2 | $133.57 | 12.465% | $150.2195 | $150.22 | $150.20 | $150.20 |
| Purchase #3 | $215.97 | 6.810% | $230.6776 | $230.68 | $230.70 | $230.70 |
| Purchase #4 | $183.84 | 9.402% | $201.1246 | $201.12 | $201.10 | $201.10 |
| Purchase #5 | $217.80 | 3.536% | $225.5014 | $225.50 | $225.50 | $225.50 |
| Purchase #6 | $66.72 | 11.146% | $74.1566 | $74.16 | $74.15 | $74.20 |
| Purchase #7 | $49.57 | 3.310% | $51.2108 | $51.21 | $51.20 | $51.20 |
| 7 purchase totals = | $1,101.43 | $1,176.8757 | $1,176.88 | $1,176.85 | $1,176.90 | |