| 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 | $98.71 | 11.483% | $110.0449 | $110.04 | $110.05 | $110.00 |
| Purchase #2 | $22.55 | 6.559% | $24.0291 | $24.03 | $24.05 | $24.00 |
| Purchase #3 | $163.82 | 4.110% | $170.553 | $170.55 | $170.55 | $170.60 |
| Purchase #4 | $88.52 | 5.523% | $93.409 | $93.41 | $93.40 | $93.40 |
| Purchase #5 | $241.25 | 13.579% | $274.0093 | $274.01 | $274.00 | $274.00 |
| Purchase #6 | $109.26 | 13.833% | $124.3739 | $124.37 | $124.35 | $124.40 |
| Purchase #7 | $243.75 | 6.632% | $259.9155 | $259.92 | $259.90 | $259.90 |
| 7 purchase totals = | $967.86 | $1,056.3347 | $1,056.33 | $1,056.30 | $1,056.30 | |