| 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 | $236.75 | 11.117% | $263.0695 | $263.07 | $263.05 | $263.10 |
| Purchase #2 | $185.42 | 3.182% | $191.3201 | $191.32 | $191.30 | $191.30 |
| Purchase #3 | $100.53 | 12.249% | $112.8439 | $112.84 | $112.85 | $112.80 |
| Purchase #4 | $70.51 | 4.683% | $73.812 | $73.81 | $73.80 | $73.80 |
| Purchase #5 | $218.30 | 6.477% | $232.4393 | $232.44 | $232.45 | $232.40 |
| Purchase #6 | $181.88 | 11.503% | $202.8017 | $202.80 | $202.80 | $202.80 |
| Purchase #7 | $238.63 | 12.572% | $268.6306 | $268.63 | $268.65 | $268.60 |
| 7 purchase totals = | $1,232.02 | $1,344.9171 | $1,344.91 | $1,344.90 | $1,344.80 | |