| 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 | $49.68 | 5.743% | $52.5331 | $52.53 | $52.55 | $52.50 |
| Purchase #2 | $232.83 | 5.790% | $246.3109 | $246.31 | $246.30 | $246.30 |
| Purchase #3 | $37.30 | 6.272% | $39.6395 | $39.64 | $39.65 | $39.60 |
| Purchase #4 | $232.94 | 7.814% | $251.1419 | $251.14 | $251.15 | $251.10 |
| Purchase #5 | $214.46 | 12.709% | $241.7157 | $241.72 | $241.70 | $241.70 |
| Purchase #6 | $196.34 | 12.491% | $220.8648 | $220.86 | $220.85 | $220.90 |
| Purchase #7 | $111.70 | 6.121% | $118.5372 | $118.54 | $118.55 | $118.50 |
| 7 purchase totals = | $1,075.25 | $1,170.7431 | $1,170.74 | $1,170.75 | $1,170.60 | |