| 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 | $189.93 | 8.501% | $206.0759 | $206.08 | $206.10 | $206.10 |
| Purchase #2 | $112.30 | 8.498% | $121.8433 | $121.84 | $121.85 | $121.80 |
| Purchase #3 | $167.31 | 3.123% | $172.5351 | $172.54 | $172.55 | $172.50 |
| Purchase #4 | $238.93 | 12.847% | $269.6253 | $269.63 | $269.65 | $269.60 |
| Purchase #5 | $185.91 | 12.389% | $208.9424 | $208.94 | $208.95 | $208.90 |
| Purchase #6 | $98.73 | 8.199% | $106.8249 | $106.82 | $106.80 | $106.80 |
| Purchase #7 | $68.87 | 8.862% | $74.9733 | $74.97 | $74.95 | $75.00 |
| 7 purchase totals = | $1,061.98 | $1,160.8202 | $1,160.82 | $1,160.85 | $1,160.70 | |