| 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 | $183.74 | 6.492% | $195.6684 | $195.67 | $195.65 | $195.70 |
| Purchase #2 | $230.60 | 11.816% | $257.8477 | $257.85 | $257.85 | $257.80 |
| Purchase #3 | $19.34 | 10.418% | $21.3548 | $21.35 | $21.35 | $21.40 |
| Purchase #4 | $196.47 | 10.103% | $216.3194 | $216.32 | $216.30 | $216.30 |
| Purchase #5 | $136.85 | 5.741% | $144.7066 | $144.71 | $144.70 | $144.70 |
| Purchase #6 | $172.87 | 13.190% | $195.6716 | $195.67 | $195.65 | $195.70 |
| Purchase #7 | $35.74 | 3.165% | $36.8712 | $36.87 | $36.85 | $36.90 |
| 7 purchase totals = | $975.61 | $1,068.4397 | $1,068.44 | $1,068.35 | $1,068.50 | |