| 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 | $185.55 | 10.565% | $205.1534 | $205.15 | $205.15 | $205.20 |
| Purchase #2 | $195.92 | 8.294% | $212.1696 | $212.17 | $212.15 | $212.20 |
| Purchase #3 | $189.81 | 3.748% | $196.9241 | $196.92 | $196.90 | $196.90 |
| Purchase #4 | $108.49 | 3.270% | $112.0376 | $112.04 | $112.05 | $112.00 |
| Purchase #5 | $83.50 | 9.557% | $91.4801 | $91.48 | $91.50 | $91.50 |
| Purchase #6 | $213.28 | 9.618% | $233.7933 | $233.79 | $233.80 | $233.80 |
| Purchase #7 | $177.70 | 3.582% | $184.0652 | $184.07 | $184.05 | $184.10 |
| 7 purchase totals = | $1,154.25 | $1,235.6233 | $1,235.62 | $1,235.60 | $1,235.70 | |