| 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 | $96.49 | 5.862% | $102.1462 | $102.15 | $102.15 | $102.10 |
| Purchase #2 | $56.97 | 6.254% | $60.5329 | $60.53 | $60.55 | $60.50 |
| Purchase #3 | $181.66 | 6.419% | $193.3208 | $193.32 | $193.30 | $193.30 |
| Purchase #4 | $8.46 | 4.132% | $8.8096 | $8.81 | $8.80 | $8.80 |
| Purchase #5 | $213.85 | 8.603% | $232.2475 | $232.25 | $232.25 | $232.20 |
| Purchase #6 | $159.64 | 8.545% | $173.2812 | $173.28 | $173.30 | $173.30 |
| Purchase #7 | $248.95 | 10.691% | $275.5652 | $275.57 | $275.55 | $275.60 |
| 7 purchase totals = | $966.02 | $1,045.9034 | $1,045.91 | $1,045.90 | $1,045.80 | |