| 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 | $49.51 | 7.623% | $53.2841 | $53.28 | $53.30 | $53.30 |
| Purchase #2 | $231.65 | 11.140% | $257.4558 | $257.46 | $257.45 | $257.50 |
| Purchase #3 | $144.93 | 3.441% | $149.917 | $149.92 | $149.90 | $149.90 |
| Purchase #4 | $121.73 | 7.273% | $130.5834 | $130.58 | $130.60 | $130.60 |
| Purchase #5 | $31.85 | 7.424% | $34.2145 | $34.21 | $34.20 | $34.20 |
| Purchase #6 | $15.25 | 11.731% | $17.039 | $17.04 | $17.05 | $17.00 |
| Purchase #7 | $184.62 | 8.465% | $200.2481 | $200.25 | $200.25 | $200.20 |
| 7 purchase totals = | $779.54 | $842.7419 | $842.74 | $842.75 | $842.70 | |