| 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 | $216.62 | 8.739% | $235.5504 | $235.55 | $235.55 | $235.60 |
| Purchase #2 | $145.33 | 6.800% | $155.2124 | $155.21 | $155.20 | $155.20 |
| Purchase #3 | $14.50 | 9.192% | $15.8328 | $15.83 | $15.85 | $15.80 |
| Purchase #4 | $159.82 | 11.419% | $178.0698 | $178.07 | $178.05 | $178.10 |
| Purchase #5 | $132.90 | 6.668% | $141.7618 | $141.76 | $141.75 | $141.80 |
| Purchase #6 | $246.40 | 10.146% | $271.3997 | $271.40 | $271.40 | $271.40 |
| Purchase #7 | $242.69 | 3.345% | $250.808 | $250.81 | $250.80 | $250.80 |
| 7 purchase totals = | $1,158.26 | $1,248.6349 | $1,248.63 | $1,248.60 | $1,248.70 | |