| 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 | $46.61 | 5.552% | $49.1978 | $49.20 | $49.20 | $49.20 |
| Purchase #2 | $160.42 | 11.437% | $178.7672 | $178.77 | $178.75 | $178.80 |
| Purchase #3 | $187.72 | 10.700% | $207.806 | $207.81 | $207.80 | $207.80 |
| Purchase #4 | $173.30 | 6.152% | $183.9614 | $183.96 | $183.95 | $184.00 |
| Purchase #5 | $69.63 | 9.126% | $75.9844 | $75.98 | $76.00 | $76.00 |
| Purchase #6 | $175.61 | 5.351% | $185.0069 | $185.01 | $185.00 | $185.00 |
| Purchase #7 | $182.38 | 3.747% | $189.2138 | $189.21 | $189.20 | $189.20 |
| 7 purchase totals = | $995.67 | $1,069.9375 | $1,069.94 | $1,069.90 | $1,070.00 | |