| 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 | $204.44 | 6.366% | $217.4547 | $217.45 | $217.45 | $217.50 |
| Purchase #2 | $58.30 | 9.422% | $63.793 | $63.79 | $63.80 | $63.80 |
| Purchase #3 | $131.89 | 11.621% | $147.2169 | $147.22 | $147.20 | $147.20 |
| Purchase #4 | $185.92 | 10.276% | $205.0251 | $205.03 | $205.05 | $205.00 |
| Purchase #5 | $192.65 | 10.535% | $212.9457 | $212.95 | $212.95 | $212.90 |
| Purchase #6 | $101.67 | 6.156% | $107.9288 | $107.93 | $107.95 | $107.90 |
| Purchase #7 | $217.66 | 11.608% | $242.926 | $242.93 | $242.95 | $242.90 |
| 7 purchase totals = | $1,092.53 | $1,197.2902 | $1,197.30 | $1,197.35 | $1,197.20 | |