| 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 | $182.67 | 11.810% | $204.2433 | $204.24 | $204.25 | $204.20 |
| Purchase #2 | $46.84 | 3.565% | $48.5098 | $48.51 | $48.50 | $48.50 |
| Purchase #3 | $237.64 | 4.544% | $248.4384 | $248.44 | $248.45 | $248.40 |
| Purchase #4 | $184.50 | 6.765% | $196.9814 | $196.98 | $197.00 | $197.00 |
| Purchase #5 | $119.52 | 7.305% | $128.2509 | $128.25 | $128.25 | $128.30 |
| Purchase #6 | $148.45 | 4.315% | $154.8556 | $154.86 | $154.85 | $154.90 |
| Purchase #7 | $75.80 | 8.867% | $82.5212 | $82.52 | $82.50 | $82.50 |
| 7 purchase totals = | $995.42 | $1,063.8006 | $1,063.80 | $1,063.80 | $1,063.80 | |