| 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 | $119.34 | 12.696% | $134.4914 | $134.49 | $134.50 | $134.50 |
| Purchase #2 | $194.84 | 9.831% | $213.9947 | $213.99 | $214.00 | $214.00 |
| Purchase #3 | $22.47 | 6.797% | $23.9973 | $24.00 | $24.00 | $24.00 |
| Purchase #4 | $123.51 | 6.386% | $131.3973 | $131.40 | $131.40 | $131.40 |
| Purchase #5 | $189.35 | 12.638% | $213.2801 | $213.28 | $213.30 | $213.30 |
| Purchase #6 | $166.43 | 10.696% | $184.2314 | $184.23 | $184.25 | $184.20 |
| Purchase #7 | $97.46 | 3.195% | $100.5738 | $100.57 | $100.55 | $100.60 |
| 7 purchase totals = | $913.40 | $1,001.9660 | $1,001.96 | $1,002.00 | $1,002.00 | |