| 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 | $143.78 | 11.489% | $160.2989 | $160.30 | $160.30 | $160.30 |
| Purchase #2 | $62.82 | 13.303% | $71.1769 | $71.18 | $71.20 | $71.20 |
| Purchase #3 | $134.98 | 8.136% | $145.962 | $145.96 | $145.95 | $146.00 |
| Purchase #4 | $237.45 | 4.471% | $248.0664 | $248.07 | $248.05 | $248.10 |
| Purchase #5 | $10.95 | 3.845% | $11.371 | $11.37 | $11.35 | $11.40 |
| Purchase #6 | $43.80 | 7.763% | $47.2002 | $47.20 | $47.20 | $47.20 |
| Purchase #7 | $158.37 | 12.550% | $178.2454 | $178.25 | $178.25 | $178.20 |
| 7 purchase totals = | $792.15 | $862.3208 | $862.33 | $862.30 | $862.40 | |