| 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 | $22.80 | 8.551% | $24.7496 | $24.75 | $24.75 | $24.70 |
| Purchase #2 | $84.79 | 8.299% | $91.8267 | $91.83 | $91.85 | $91.80 |
| Purchase #3 | $118.48 | 9.175% | $129.3505 | $129.35 | $129.35 | $129.40 |
| Purchase #4 | $211.96 | 4.510% | $221.5194 | $221.52 | $221.50 | $221.50 |
| Purchase #5 | $15.59 | 4.238% | $16.2507 | $16.25 | $16.25 | $16.30 |
| Purchase #6 | $185.94 | 4.292% | $193.9205 | $193.92 | $193.90 | $193.90 |
| Purchase #7 | $183.96 | 12.856% | $207.6099 | $207.61 | $207.60 | $207.60 |
| 7 purchase totals = | $823.52 | $885.2273 | $885.23 | $885.20 | $885.20 | |