| 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 | $188.77 | 13.747% | $214.7202 | $214.72 | $214.70 | $214.70 |
| Purchase #2 | $188.54 | 7.562% | $202.7974 | $202.80 | $202.80 | $202.80 |
| Purchase #3 | $208.43 | 10.136% | $229.5565 | $229.56 | $229.55 | $229.60 |
| Purchase #4 | $60.92 | 7.388% | $65.4208 | $65.42 | $65.40 | $65.40 |
| Purchase #5 | $49.55 | 6.349% | $52.6959 | $52.70 | $52.70 | $52.70 |
| Purchase #6 | $65.88 | 4.851% | $69.0758 | $69.08 | $69.10 | $69.10 |
| Purchase #7 | $56.32 | 7.475% | $60.5299 | $60.53 | $60.55 | $60.50 |
| 7 purchase totals = | $818.41 | $894.7965 | $894.81 | $894.80 | $894.80 | |