| 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 | $62.27 | 11.520% | $69.4435 | $69.44 | $69.45 | $69.40 |
| Purchase #2 | $47.43 | 3.234% | $48.9639 | $48.96 | $48.95 | $49.00 |
| Purchase #3 | $222.73 | 11.515% | $248.3774 | $248.38 | $248.40 | $248.40 |
| Purchase #4 | $250.52 | 12.828% | $282.6567 | $282.66 | $282.65 | $282.70 |
| Purchase #5 | $226.49 | 6.634% | $241.5153 | $241.52 | $241.50 | $241.50 |
| Purchase #6 | $132.72 | 13.525% | $150.6704 | $150.67 | $150.65 | $150.70 |
| Purchase #7 | $243.54 | 9.294% | $266.1746 | $266.17 | $266.15 | $266.20 |
| 7 purchase totals = | $1,185.70 | $1,307.8018 | $1,307.80 | $1,307.75 | $1,307.90 | |