| 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 | $140.43 | 13.291% | $159.0946 | $159.09 | $159.10 | $159.10 |
| Purchase #2 | $116.47 | 7.599% | $125.3206 | $125.32 | $125.30 | $125.30 |
| Purchase #3 | $35.75 | 10.619% | $39.5463 | $39.55 | $39.55 | $39.50 |
| Purchase #4 | $248.28 | 10.670% | $274.7715 | $274.77 | $274.75 | $274.80 |
| Purchase #5 | $63.54 | 7.808% | $68.5012 | $68.50 | $68.50 | $68.50 |
| Purchase #6 | $34.48 | 7.374% | $37.0226 | $37.02 | $37.00 | $37.00 |
| Purchase #7 | $13.64 | 5.793% | $14.4302 | $14.43 | $14.45 | $14.40 |
| 7 purchase totals = | $652.59 | $718.6870 | $718.68 | $718.65 | $718.60 | |