| 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 | $95.56 | 11.513% | $106.5618 | $106.56 | $106.55 | $106.60 |
| Purchase #2 | $75.91 | 4.359% | $79.2189 | $79.22 | $79.20 | $79.20 |
| Purchase #3 | $249.61 | 5.654% | $263.7229 | $263.72 | $263.70 | $263.70 |
| Purchase #4 | $103.80 | 8.446% | $112.5669 | $112.57 | $112.55 | $112.60 |
| Purchase #5 | $205.96 | 4.587% | $215.4074 | $215.41 | $215.40 | $215.40 |
| Purchase #6 | $34.41 | 4.316% | $35.8951 | $35.90 | $35.90 | $35.90 |
| Purchase #7 | $173.47 | 12.770% | $195.6221 | $195.62 | $195.60 | $195.60 |
| 7 purchase totals = | $938.72 | $1,008.9951 | $1,009.00 | $1,008.90 | $1,009.00 | |