| 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 | $71.85 | 10.621% | $79.4812 | $79.48 | $79.50 | $79.50 |
| Purchase #2 | $213.28 | 10.131% | $234.8874 | $234.89 | $234.90 | $234.90 |
| Purchase #3 | $189.36 | 13.556% | $215.0296 | $215.03 | $215.05 | $215.00 |
| Purchase #4 | $220.44 | 10.546% | $243.6876 | $243.69 | $243.70 | $243.70 |
| Purchase #5 | $218.89 | 11.773% | $244.6599 | $244.66 | $244.65 | $244.70 |
| Purchase #6 | $183.62 | 5.128% | $193.036 | $193.04 | $193.05 | $193.00 |
| Purchase #7 | $62.25 | 5.702% | $65.7995 | $65.80 | $65.80 | $65.80 |
| 7 purchase totals = | $1,159.69 | $1,276.5812 | $1,276.59 | $1,276.65 | $1,276.60 | |