| 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 | $227.47 | 10.808% | $252.055 | $252.06 | $252.05 | $252.10 |
| Purchase #2 | $113.90 | 3.168% | $117.5084 | $117.51 | $117.50 | $117.50 |
| Purchase #3 | $216.76 | 4.555% | $226.6334 | $226.63 | $226.65 | $226.60 |
| Purchase #4 | $31.56 | 9.244% | $34.4774 | $34.48 | $34.50 | $34.50 |
| Purchase #5 | $140.86 | 4.112% | $146.6522 | $146.65 | $146.65 | $146.70 |
| Purchase #6 | $163.50 | 5.598% | $172.6527 | $172.65 | $172.65 | $172.70 |
| Purchase #7 | $113.72 | 6.724% | $121.3665 | $121.37 | $121.35 | $121.40 |
| 7 purchase totals = | $1,007.77 | $1,071.3456 | $1,071.35 | $1,071.35 | $1,071.50 | |