| 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 | $129.62 | 13.339% | $146.91 | $146.91 | $146.90 | $146.90 |
| Purchase #2 | $85.77 | 12.810% | $96.7571 | $96.76 | $96.75 | $96.80 |
| Purchase #3 | $181.40 | 5.386% | $191.1702 | $191.17 | $191.15 | $191.20 |
| Purchase #4 | $116.95 | 10.316% | $129.0146 | $129.01 | $129.00 | $129.00 |
| Purchase #5 | $150.37 | 11.168% | $167.1633 | $167.16 | $167.15 | $167.20 |
| Purchase #6 | $190.38 | 8.670% | $206.8859 | $206.89 | $206.90 | $206.90 |
| Purchase #7 | $83.27 | 5.209% | $87.6075 | $87.61 | $87.60 | $87.60 |
| 7 purchase totals = | $937.76 | $1,025.5086 | $1,025.51 | $1,025.45 | $1,025.60 | |