| 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 | $54.79 | 8.190% | $59.2773 | $59.28 | $59.30 | $59.30 |
| Purchase #2 | $230.93 | 6.352% | $245.5987 | $245.60 | $245.60 | $245.60 |
| Purchase #3 | $172.68 | 3.775% | $179.1987 | $179.20 | $179.20 | $179.20 |
| Purchase #4 | $195.74 | 10.270% | $215.8425 | $215.84 | $215.85 | $215.80 |
| Purchase #5 | $249.25 | 11.581% | $278.1156 | $278.12 | $278.10 | $278.10 |
| Purchase #6 | $141.75 | 11.199% | $157.6246 | $157.62 | $157.60 | $157.60 |
| Purchase #7 | $173.80 | 12.767% | $195.989 | $195.99 | $196.00 | $196.00 |
| 7 purchase totals = | $1,218.94 | $1,331.6464 | $1,331.65 | $1,331.65 | $1,331.60 | |