| 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 | $60.99 | 12.147% | $68.3985 | $68.40 | $68.40 | $68.40 |
| Purchase #2 | $182.69 | 12.425% | $205.3892 | $205.39 | $205.40 | $205.40 |
| Purchase #3 | $249.32 | 11.407% | $277.7599 | $277.76 | $277.75 | $277.80 |
| Purchase #4 | $188.86 | 4.390% | $197.151 | $197.15 | $197.15 | $197.20 |
| Purchase #5 | $148.96 | 10.295% | $164.2954 | $164.30 | $164.30 | $164.30 |
| Purchase #6 | $200.38 | 11.637% | $223.6982 | $223.70 | $223.70 | $223.70 |
| Purchase #7 | $212.88 | 8.873% | $231.7688 | $231.77 | $231.75 | $231.80 |
| 7 purchase totals = | $1,244.08 | $1,368.4610 | $1,368.47 | $1,368.45 | $1,368.60 | |