| 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 | $119.51 | 12.587% | $134.5527 | $134.55 | $134.55 | $134.60 |
| Purchase #2 | $15.73 | 6.414% | $16.7389 | $16.74 | $16.75 | $16.70 |
| Purchase #3 | $133.79 | 7.707% | $144.1012 | $144.10 | $144.10 | $144.10 |
| Purchase #4 | $139.85 | 9.615% | $153.2966 | $153.30 | $153.30 | $153.30 |
| Purchase #5 | $96.57 | 3.551% | $99.9992 | $100.00 | $100.00 | $100.00 |
| Purchase #6 | $241.43 | 11.654% | $269.5663 | $269.57 | $269.55 | $269.60 |
| Purchase #7 | $169.99 | 4.224% | $177.1704 | $177.17 | $177.15 | $177.20 |
| 7 purchase totals = | $916.87 | $995.4253 | $995.43 | $995.40 | $995.50 | |