| 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 | $189.69 | 5.288% | $199.7208 | $199.72 | $199.70 | $199.70 |
| Purchase #2 | $223.84 | 8.737% | $243.3969 | $243.40 | $243.40 | $243.40 |
| Purchase #3 | $114.50 | 4.538% | $119.696 | $119.70 | $119.70 | $119.70 |
| Purchase #4 | $60.75 | 8.543% | $65.9399 | $65.94 | $65.95 | $65.90 |
| Purchase #5 | $157.74 | 8.156% | $170.6053 | $170.61 | $170.60 | $170.60 |
| Purchase #6 | $168.41 | 6.149% | $178.7655 | $178.77 | $178.75 | $178.80 |
| Purchase #7 | $5.98 | 6.147% | $6.3476 | $6.35 | $6.35 | $6.30 |
| 7 purchase totals = | $920.91 | $984.4720 | $984.49 | $984.45 | $984.40 | |