| 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 | $246.72 | 8.420% | $267.4938 | $267.49 | $267.50 | $267.50 |
| Purchase #2 | $29.79 | 11.194% | $33.1247 | $33.12 | $33.10 | $33.10 |
| Purchase #3 | $117.55 | 4.763% | $123.1489 | $123.15 | $123.15 | $123.10 |
| Purchase #4 | $221.46 | 13.831% | $252.0901 | $252.09 | $252.10 | $252.10 |
| Purchase #5 | $173.40 | 4.545% | $181.281 | $181.28 | $181.30 | $181.30 |
| Purchase #6 | $235.92 | 8.242% | $255.3645 | $255.36 | $255.35 | $255.40 |
| Purchase #7 | $85.59 | 13.164% | $96.8571 | $96.86 | $96.85 | $96.90 |
| 7 purchase totals = | $1,110.43 | $1,209.3601 | $1,209.35 | $1,209.35 | $1,209.40 | |