| 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 | $235.44 | 10.520% | $260.2083 | $260.21 | $260.20 | $260.20 |
| Purchase #2 | $231.84 | 4.344% | $241.9111 | $241.91 | $241.90 | $241.90 |
| Purchase #3 | $45.80 | 3.417% | $47.365 | $47.37 | $47.35 | $47.40 |
| Purchase #4 | $173.87 | 7.848% | $187.5153 | $187.52 | $187.50 | $187.50 |
| Purchase #5 | $71.80 | 10.293% | $79.1904 | $79.19 | $79.20 | $79.20 |
| Purchase #6 | $240.69 | 11.389% | $268.1022 | $268.10 | $268.10 | $268.10 |
| Purchase #7 | $246.83 | 11.260% | $274.6231 | $274.62 | $274.60 | $274.60 |
| 7 purchase totals = | $1,246.27 | $1,358.9154 | $1,358.92 | $1,358.85 | $1,358.90 | |