| 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 | $171.26 | 13.699% | $194.7209 | $194.72 | $194.70 | $194.70 |
| Purchase #2 | $230.96 | 6.399% | $245.7391 | $245.74 | $245.75 | $245.70 |
| Purchase #3 | $200.40 | 13.478% | $227.4099 | $227.41 | $227.40 | $227.40 |
| Purchase #4 | $111.53 | 5.804% | $118.0032 | $118.00 | $118.00 | $118.00 |
| Purchase #5 | $110.73 | 11.637% | $123.6157 | $123.62 | $123.60 | $123.60 |
| Purchase #6 | $103.88 | 12.167% | $116.5191 | $116.52 | $116.50 | $116.50 |
| Purchase #7 | $84.55 | 10.641% | $93.547 | $93.55 | $93.55 | $93.50 |
| 7 purchase totals = | $1,013.31 | $1,119.5549 | $1,119.56 | $1,119.50 | $1,119.40 | |