| 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 | $198.68 | 8.849% | $216.2612 | $216.26 | $216.25 | $216.30 |
| Purchase #2 | $117.28 | 3.828% | $121.7695 | $121.77 | $121.75 | $121.80 |
| Purchase #3 | $16.70 | 10.458% | $18.4465 | $18.45 | $18.45 | $18.40 |
| Purchase #4 | $99.49 | 4.111% | $103.58 | $103.58 | $103.60 | $103.60 |
| Purchase #5 | $39.72 | 11.738% | $44.3823 | $44.38 | $44.40 | $44.40 |
| Purchase #6 | $34.44 | 5.154% | $36.215 | $36.22 | $36.20 | $36.20 |
| Purchase #7 | $240.93 | 10.431% | $266.0614 | $266.06 | $266.05 | $266.10 |
| 7 purchase totals = | $747.24 | $806.7159 | $806.72 | $806.70 | $806.80 | |