| 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 | $192.66 | 10.873% | $213.6079 | $213.61 | $213.60 | $213.60 |
| Purchase #2 | $58.62 | 7.482% | $63.0059 | $63.01 | $63.00 | $63.00 |
| Purchase #3 | $17.56 | 5.589% | $18.5414 | $18.54 | $18.55 | $18.50 |
| Purchase #4 | $80.28 | 8.654% | $87.2274 | $87.23 | $87.25 | $87.20 |
| Purchase #5 | $69.30 | 12.842% | $78.1995 | $78.20 | $78.20 | $78.20 |
| Purchase #6 | $175.89 | 7.658% | $189.3597 | $189.36 | $189.35 | $189.40 |
| Purchase #7 | $142.60 | 5.165% | $149.9653 | $149.97 | $149.95 | $150.00 |
| 7 purchase totals = | $736.91 | $799.9071 | $799.92 | $799.90 | $799.90 | |