| 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 | $202.70 | 11.614% | $226.2416 | $226.24 | $226.25 | $226.20 |
| Purchase #2 | $68.39 | 7.439% | $73.4775 | $73.48 | $73.50 | $73.50 |
| Purchase #3 | $7.32 | 4.497% | $7.6492 | $7.65 | $7.65 | $7.60 |
| Purchase #4 | $241.77 | 6.197% | $256.7525 | $256.75 | $256.75 | $256.80 |
| Purchase #5 | $156.41 | 8.595% | $169.8534 | $169.85 | $169.85 | $169.90 |
| Purchase #6 | $132.68 | 7.779% | $143.0012 | $143.00 | $143.00 | $143.00 |
| Purchase #7 | $236.91 | 13.131% | $268.0187 | $268.02 | $268.00 | $268.00 |
| 7 purchase totals = | $1,046.18 | $1,144.9941 | $1,144.99 | $1,145.00 | $1,145.00 | |