| 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 | $66.37 | 5.492% | $70.015 | $70.02 | $70.00 | $70.00 |
| Purchase #2 | $71.99 | 6.804% | $76.8882 | $76.89 | $76.90 | $76.90 |
| Purchase #3 | $19.72 | 10.130% | $21.7176 | $21.72 | $21.70 | $21.70 |
| Purchase #4 | $102.34 | 7.244% | $109.7535 | $109.75 | $109.75 | $109.80 |
| Purchase #5 | $77.55 | 7.414% | $83.2996 | $83.30 | $83.30 | $83.30 |
| Purchase #6 | $5.51 | 3.279% | $5.6907 | $5.69 | $5.70 | $5.70 |
| Purchase #7 | $43.71 | 7.479% | $46.9791 | $46.98 | $47.00 | $47.00 |
| 7 purchase totals = | $387.19 | $414.3437 | $414.35 | $414.35 | $414.40 | |