| 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 | $32.65 | 5.169% | $34.3377 | $34.34 | $34.35 | $34.30 |
| Purchase #2 | $211.25 | 10.808% | $234.0819 | $234.08 | $234.10 | $234.10 |
| Purchase #3 | $218.39 | 12.551% | $245.8001 | $245.80 | $245.80 | $245.80 |
| Purchase #4 | $151.41 | 9.502% | $165.797 | $165.80 | $165.80 | $165.80 |
| Purchase #5 | $158.73 | 13.761% | $180.5728 | $180.57 | $180.55 | $180.60 |
| Purchase #6 | $115.31 | 11.858% | $128.9835 | $128.98 | $129.00 | $129.00 |
| Purchase #7 | $133.92 | 10.830% | $148.4235 | $148.42 | $148.40 | $148.40 |
| 7 purchase totals = | $1,021.66 | $1,137.9965 | $1,137.99 | $1,138.00 | $1,138.00 | |