| 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 | $223.91 | 10.321% | $247.0198 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $117.84 | 8.220% | $127.5264 | $127.53 | $127.55 | $127.50 |
| Purchase #3 | $29.90 | 6.870% | $31.9541 | $31.95 | $31.95 | $32.00 |
| Purchase #4 | $45.93 | 3.228% | $47.4126 | $47.41 | $47.40 | $47.40 |
| Purchase #5 | $43.55 | 7.559% | $46.8419 | $46.84 | $46.85 | $46.80 |
| Purchase #6 | $12.49 | 6.161% | $13.2595 | $13.26 | $13.25 | $13.30 |
| Purchase #7 | $215.86 | 11.525% | $240.7379 | $240.74 | $240.75 | $240.70 |
| 7 purchase totals = | $689.48 | $754.7522 | $754.75 | $754.75 | $754.70 | |