| 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 | $68.65 | 10.238% | $75.6784 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $49.96 | 13.565% | $56.7371 | $56.74 | $56.75 | $56.70 |
| Purchase #3 | $194.68 | 12.123% | $218.2811 | $218.28 | $218.30 | $218.30 |
| Purchase #4 | $142.56 | 11.110% | $158.3984 | $158.40 | $158.40 | $158.40 |
| Purchase #5 | $12.92 | 5.503% | $13.631 | $13.63 | $13.65 | $13.60 |
| Purchase #6 | $164.59 | 8.267% | $178.1967 | $178.20 | $178.20 | $178.20 |
| Purchase #7 | $217.89 | 6.724% | $232.5409 | $232.54 | $232.55 | $232.50 |
| 7 purchase totals = | $851.25 | $933.4636 | $933.47 | $933.55 | $933.40 | |