| 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 | $238.27 | 7.792% | $256.836 | $256.84 | $256.85 | $256.80 |
| Purchase #2 | $204.67 | 5.261% | $215.4377 | $215.44 | $215.45 | $215.40 |
| Purchase #3 | $244.58 | 9.404% | $267.5803 | $267.58 | $267.60 | $267.60 |
| Purchase #4 | $149.99 | 9.474% | $164.2001 | $164.20 | $164.20 | $164.20 |
| Purchase #5 | $193.82 | 10.211% | $213.611 | $213.61 | $213.60 | $213.60 |
| Purchase #6 | $120.98 | 11.422% | $134.7983 | $134.80 | $134.80 | $134.80 |
| Purchase #7 | $13.38 | 10.121% | $14.7342 | $14.73 | $14.75 | $14.70 |
| 7 purchase totals = | $1,165.69 | $1,267.1976 | $1,267.20 | $1,267.25 | $1,267.10 | |