| 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 | $107.76 | 5.574% | $113.7665 | $113.77 | $113.75 | $113.80 |
| Purchase #2 | $235.85 | 5.391% | $248.5647 | $248.56 | $248.55 | $248.60 |
| Purchase #3 | $133.69 | 6.456% | $142.321 | $142.32 | $142.30 | $142.30 |
| Purchase #4 | $188.98 | 4.225% | $196.9644 | $196.96 | $196.95 | $197.00 |
| Purchase #5 | $52.68 | 11.142% | $58.5496 | $58.55 | $58.55 | $58.50 |
| Purchase #6 | $144.71 | 11.119% | $160.8003 | $160.80 | $160.80 | $160.80 |
| Purchase #7 | $248.54 | 3.496% | $257.229 | $257.23 | $257.25 | $257.20 |
| 7 purchase totals = | $1,112.21 | $1,178.1955 | $1,178.19 | $1,178.15 | $1,178.20 | |