| 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 | $217.63 | 13.274% | $246.5182 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $140.77 | 4.744% | $147.4481 | $147.45 | $147.45 | $147.40 |
| Purchase #3 | $45.55 | 7.725% | $49.0687 | $49.07 | $49.05 | $49.10 |
| Purchase #4 | $6.65 | 4.573% | $6.9541 | $6.95 | $6.95 | $7.00 |
| Purchase #5 | $231.40 | 5.753% | $244.7124 | $244.71 | $244.70 | $244.70 |
| Purchase #6 | $99.36 | 8.474% | $107.7798 | $107.78 | $107.80 | $107.80 |
| Purchase #7 | $218.60 | 11.562% | $243.8745 | $243.87 | $243.85 | $243.90 |
| 7 purchase totals = | $959.96 | $1,046.3558 | $1,046.35 | $1,046.30 | $1,046.40 | |