| 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 | $218.57 | 10.490% | $241.498 | $241.50 | $241.50 | $241.50 |
| Purchase #2 | $175.62 | 11.472% | $195.7671 | $195.77 | $195.75 | $195.80 |
| Purchase #3 | $152.88 | 5.770% | $161.7012 | $161.70 | $161.70 | $161.70 |
| Purchase #4 | $71.28 | 11.155% | $79.2313 | $79.23 | $79.25 | $79.20 |
| Purchase #5 | $218.72 | 4.202% | $227.9106 | $227.91 | $227.90 | $227.90 |
| Purchase #6 | $214.39 | 4.209% | $223.4137 | $223.41 | $223.40 | $223.40 |
| Purchase #7 | $159.78 | 9.382% | $174.7706 | $174.77 | $174.75 | $174.80 |
| 7 purchase totals = | $1,211.24 | $1,304.2925 | $1,304.29 | $1,304.25 | $1,304.30 | |