| 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 | $61.47 | 4.842% | $64.4464 | $64.45 | $64.45 | $64.40 |
| Purchase #2 | $95.89 | 9.186% | $104.6985 | $104.70 | $104.70 | $104.70 |
| Purchase #3 | $65.56 | 5.418% | $69.112 | $69.11 | $69.10 | $69.10 |
| Purchase #4 | $6.29 | 4.796% | $6.5917 | $6.59 | $6.60 | $6.60 |
| Purchase #5 | $12.41 | 6.126% | $13.1702 | $13.17 | $13.15 | $13.20 |
| Purchase #6 | $35.51 | 6.694% | $37.887 | $37.89 | $37.90 | $37.90 |
| Purchase #7 | $219.74 | 5.131% | $231.0149 | $231.01 | $231.00 | $231.00 |
| 7 purchase totals = | $496.87 | $526.9207 | $526.92 | $526.90 | $526.90 | |