| 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 | $169.82 | 13.647% | $192.9953 | $193.00 | $193.00 | $193.00 |
| Purchase #2 | $181.49 | 8.245% | $196.4539 | $196.45 | $196.45 | $196.50 |
| Purchase #3 | $55.55 | 12.796% | $62.6582 | $62.66 | $62.65 | $62.70 |
| Purchase #4 | $111.79 | 6.128% | $118.6405 | $118.64 | $118.65 | $118.60 |
| Purchase #5 | $243.33 | 11.667% | $271.7193 | $271.72 | $271.70 | $271.70 |
| Purchase #6 | $231.58 | 11.691% | $258.654 | $258.65 | $258.65 | $258.70 |
| Purchase #7 | $158.43 | 8.729% | $172.2594 | $172.26 | $172.25 | $172.30 |
| 7 purchase totals = | $1,151.99 | $1,273.3806 | $1,273.38 | $1,273.35 | $1,273.50 | |