| 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 | $225.30 | 9.403% | $246.485 | $246.49 | $246.50 | $246.50 |
| Purchase #2 | $71.55 | 3.107% | $73.7731 | $73.77 | $73.75 | $73.80 |
| Purchase #3 | $22.48 | 8.195% | $24.3222 | $24.32 | $24.30 | $24.30 |
| Purchase #4 | $185.26 | 4.674% | $193.9191 | $193.92 | $193.90 | $193.90 |
| Purchase #5 | $196.82 | 4.687% | $206.045 | $206.05 | $206.05 | $206.00 |
| Purchase #6 | $30.90 | 11.804% | $34.5474 | $34.55 | $34.55 | $34.50 |
| Purchase #7 | $229.58 | 5.115% | $241.323 | $241.32 | $241.30 | $241.30 |
| 7 purchase totals = | $961.89 | $1,020.4148 | $1,020.42 | $1,020.35 | $1,020.30 | |