| 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 | $188.83 | 13.298% | $213.9406 | $213.94 | $213.95 | $213.90 |
| Purchase #2 | $72.36 | 5.332% | $76.2182 | $76.22 | $76.20 | $76.20 |
| Purchase #3 | $149.80 | 8.736% | $162.8865 | $162.89 | $162.90 | $162.90 |
| Purchase #4 | $84.66 | 3.364% | $87.508 | $87.51 | $87.50 | $87.50 |
| Purchase #5 | $162.57 | 5.613% | $171.6951 | $171.70 | $171.70 | $171.70 |
| Purchase #6 | $127.54 | 5.506% | $134.5624 | $134.56 | $134.55 | $134.60 |
| Purchase #7 | $155.39 | 9.195% | $169.6781 | $169.68 | $169.70 | $169.70 |
| 7 purchase totals = | $941.15 | $1,016.4889 | $1,016.50 | $1,016.50 | $1,016.50 | |