| 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 | $152.52 | 7.751% | $164.3418 | $164.34 | $164.35 | $164.30 |
| Purchase #2 | $248.50 | 3.494% | $257.1826 | $257.18 | $257.20 | $257.20 |
| Purchase #3 | $108.80 | 7.853% | $117.3441 | $117.34 | $117.35 | $117.30 |
| Purchase #4 | $102.61 | 8.266% | $111.0917 | $111.09 | $111.10 | $111.10 |
| Purchase #5 | $216.28 | 12.444% | $243.1939 | $243.19 | $243.20 | $243.20 |
| Purchase #6 | $182.33 | 12.486% | $205.0957 | $205.10 | $205.10 | $205.10 |
| Purchase #7 | $5.97 | 8.630% | $6.4852 | $6.49 | $6.50 | $6.50 |
| 7 purchase totals = | $1,017.01 | $1,104.7350 | $1,104.73 | $1,104.80 | $1,104.70 | |