| 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 | $197.59 | 10.846% | $219.0206 | $219.02 | $219.00 | $219.00 |
| Purchase #2 | $196.90 | 12.813% | $222.1288 | $222.13 | $222.15 | $222.10 |
| Purchase #3 | $60.86 | 12.630% | $68.5466 | $68.55 | $68.55 | $68.50 |
| Purchase #4 | $234.33 | 3.651% | $242.8854 | $242.89 | $242.90 | $242.90 |
| Purchase #5 | $197.79 | 4.161% | $206.02 | $206.02 | $206.00 | $206.00 |
| Purchase #6 | $170.96 | 9.627% | $187.4183 | $187.42 | $187.40 | $187.40 |
| Purchase #7 | $13.74 | 3.344% | $14.1995 | $14.20 | $14.20 | $14.20 |
| 7 purchase totals = | $1,072.17 | $1,160.2192 | $1,160.23 | $1,160.20 | $1,160.10 | |