| 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 | $92.62 | 9.274% | $101.2096 | $101.21 | $101.20 | $101.20 |
| Purchase #2 | $195.85 | 5.416% | $206.4572 | $206.46 | $206.45 | $206.50 |
| Purchase #3 | $245.98 | 5.702% | $260.0058 | $260.01 | $260.00 | $260.00 |
| Purchase #4 | $50.62 | 12.746% | $57.072 | $57.07 | $57.05 | $57.10 |
| Purchase #5 | $28.56 | 9.288% | $31.2127 | $31.21 | $31.20 | $31.20 |
| Purchase #6 | $111.53 | 4.695% | $116.7663 | $116.77 | $116.75 | $116.80 |
| Purchase #7 | $12.60 | 11.163% | $14.0065 | $14.01 | $14.00 | $14.00 |
| 7 purchase totals = | $737.76 | $786.7301 | $786.74 | $786.65 | $786.80 | |