| 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 | $53.67 | 7.458% | $57.6727 | $57.67 | $57.65 | $57.70 |
| Purchase #2 | $60.75 | 9.431% | $66.4793 | $66.48 | $66.50 | $66.50 |
| Purchase #3 | $177.92 | 10.723% | $196.9984 | $197.00 | $197.00 | $197.00 |
| Purchase #4 | $60.51 | 11.245% | $67.3143 | $67.31 | $67.30 | $67.30 |
| Purchase #5 | $210.90 | 5.231% | $221.9322 | $221.93 | $221.95 | $221.90 |
| Purchase #6 | $34.80 | 4.728% | $36.4453 | $36.45 | $36.45 | $36.40 |
| Purchase #7 | $181.49 | 9.655% | $199.0129 | $199.01 | $199.00 | $199.00 |
| 7 purchase totals = | $780.04 | $845.8551 | $845.85 | $845.85 | $845.80 | |