| 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 | $204.79 | 13.816% | $233.0838 | $233.08 | $233.10 | $233.10 |
| Purchase #2 | $142.53 | 6.167% | $151.3198 | $151.32 | $151.30 | $151.30 |
| Purchase #3 | $176.67 | 9.536% | $193.5173 | $193.52 | $193.50 | $193.50 |
| Purchase #4 | $67.68 | 10.705% | $74.9251 | $74.93 | $74.95 | $74.90 |
| Purchase #5 | $228.60 | 3.709% | $237.0788 | $237.08 | $237.10 | $237.10 |
| Purchase #6 | $185.93 | 9.105% | $202.8589 | $202.86 | $202.85 | $202.90 |
| Purchase #7 | $114.66 | 13.255% | $129.8582 | $129.86 | $129.85 | $129.90 |
| 7 purchase totals = | $1,120.86 | $1,222.6419 | $1,222.65 | $1,222.65 | $1,222.70 | |