| 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 | $250.55 | 6.608% | $267.1063 | $267.11 | $267.10 | $267.10 |
| Purchase #2 | $7.83 | 6.252% | $8.3195 | $8.32 | $8.30 | $8.30 |
| Purchase #3 | $196.80 | 7.622% | $211.8001 | $211.80 | $211.80 | $211.80 |
| Purchase #4 | $7.92 | 10.665% | $8.7647 | $8.76 | $8.75 | $8.80 |
| Purchase #5 | $110.69 | 12.477% | $124.5008 | $124.50 | $124.50 | $124.50 |
| Purchase #6 | $164.68 | 13.420% | $186.7801 | $186.78 | $186.80 | $186.80 |
| Purchase #7 | $223.74 | 8.440% | $242.6237 | $242.62 | $242.60 | $242.60 |
| 7 purchase totals = | $962.21 | $1,049.8952 | $1,049.89 | $1,049.85 | $1,049.90 | |