| 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 | $63.76 | 6.801% | $68.0963 | $68.10 | $68.10 | $68.10 |
| Purchase #2 | $117.57 | 7.574% | $126.4748 | $126.47 | $126.45 | $126.50 |
| Purchase #3 | $240.53 | 4.519% | $251.3996 | $251.40 | $251.40 | $251.40 |
| Purchase #4 | $106.79 | 10.239% | $117.7242 | $117.72 | $117.70 | $117.70 |
| Purchase #5 | $119.34 | 10.483% | $131.8504 | $131.85 | $131.85 | $131.90 |
| Purchase #6 | $173.67 | 10.168% | $191.3288 | $191.33 | $191.35 | $191.30 |
| Purchase #7 | $12.65 | 3.303% | $13.0678 | $13.07 | $13.05 | $13.10 |
| 7 purchase totals = | $834.31 | $899.9419 | $899.94 | $899.90 | $900.00 | |