| 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 | $22.64 | 13.684% | $25.7381 | $25.74 | $25.75 | $25.70 |
| Purchase #2 | $192.27 | 13.698% | $218.6071 | $218.61 | $218.60 | $218.60 |
| Purchase #3 | $205.78 | 4.808% | $215.6739 | $215.67 | $215.65 | $215.70 |
| Purchase #4 | $219.32 | 4.355% | $228.8714 | $228.87 | $228.85 | $228.90 |
| Purchase #5 | $192.65 | 9.659% | $211.2581 | $211.26 | $211.25 | $211.30 |
| Purchase #6 | $219.36 | 11.734% | $245.0997 | $245.10 | $245.10 | $245.10 |
| Purchase #7 | $173.52 | 5.127% | $182.4164 | $182.42 | $182.40 | $182.40 |
| 7 purchase totals = | $1,225.54 | $1,327.6647 | $1,327.67 | $1,327.60 | $1,327.70 | |