| 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 | $185.39 | 13.722% | $210.8292 | $210.83 | $210.85 | $210.80 |
| Purchase #2 | $31.90 | 7.818% | $34.3939 | $34.39 | $34.40 | $34.40 |
| Purchase #3 | $183.29 | 10.394% | $202.3412 | $202.34 | $202.35 | $202.30 |
| Purchase #4 | $157.99 | 13.345% | $179.0738 | $179.07 | $179.05 | $179.10 |
| Purchase #5 | $134.28 | 7.296% | $144.0771 | $144.08 | $144.10 | $144.10 |
| Purchase #6 | $57.87 | 6.306% | $61.5193 | $61.52 | $61.50 | $61.50 |
| Purchase #7 | $82.95 | 13.553% | $94.1922 | $94.19 | $94.20 | $94.20 |
| 7 purchase totals = | $833.67 | $926.4267 | $926.42 | $926.45 | $926.40 | |