| 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 | $63.32 | 10.767% | $70.1377 | $70.14 | $70.15 | $70.10 |
| Purchase #2 | $55.98 | 3.150% | $57.7434 | $57.74 | $57.75 | $57.70 |
| Purchase #3 | $151.57 | 6.420% | $161.3008 | $161.30 | $161.30 | $161.30 |
| Purchase #4 | $79.96 | 9.546% | $87.593 | $87.59 | $87.60 | $87.60 |
| Purchase #5 | $30.32 | 12.266% | $34.0391 | $34.04 | $34.05 | $34.00 |
| Purchase #6 | $198.77 | 13.824% | $226.248 | $226.25 | $226.25 | $226.20 |
| Purchase #7 | $238.33 | 8.583% | $258.7859 | $258.79 | $258.80 | $258.80 |
| 7 purchase totals = | $818.25 | $895.8479 | $895.85 | $895.90 | $895.70 | |