| 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 | $95.55 | 9.689% | $104.8078 | $104.81 | $104.80 | $104.80 |
| Purchase #2 | $73.95 | 3.206% | $76.3208 | $76.32 | $76.30 | $76.30 |
| Purchase #3 | $181.56 | 4.580% | $189.8754 | $189.88 | $189.90 | $189.90 |
| Purchase #4 | $152.64 | 9.377% | $166.9531 | $166.95 | $166.95 | $167.00 |
| Purchase #5 | $12.36 | 11.409% | $13.7702 | $13.77 | $13.75 | $13.80 |
| Purchase #6 | $6.56 | 9.560% | $7.1871 | $7.19 | $7.20 | $7.20 |
| Purchase #7 | $168.59 | 3.175% | $173.9427 | $173.94 | $173.95 | $173.90 |
| 7 purchase totals = | $691.21 | $732.8571 | $732.86 | $732.85 | $732.90 | |