| 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 | $94.46 | 8.255% | $102.2577 | $102.26 | $102.25 | $102.30 |
| Purchase #2 | $43.35 | 9.286% | $47.3755 | $47.38 | $47.40 | $47.40 |
| Purchase #3 | $151.35 | 10.793% | $167.6852 | $167.69 | $167.70 | $167.70 |
| Purchase #4 | $193.79 | 12.298% | $217.6223 | $217.62 | $217.60 | $217.60 |
| Purchase #5 | $237.51 | 4.756% | $248.806 | $248.81 | $248.80 | $248.80 |
| Purchase #6 | $207.43 | 10.674% | $229.5711 | $229.57 | $229.55 | $229.60 |
| Purchase #7 | $214.44 | 5.690% | $226.6416 | $226.64 | $226.65 | $226.60 |
| 7 purchase totals = | $1,142.33 | $1,239.9594 | $1,239.97 | $1,239.95 | $1,240.00 | |