| 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 | $11.25 | 13.365% | $12.7536 | $12.75 | $12.75 | $12.80 |
| Purchase #2 | $206.68 | 4.389% | $215.7512 | $215.75 | $215.75 | $215.80 |
| Purchase #3 | $35.84 | 6.827% | $38.2868 | $38.29 | $38.30 | $38.30 |
| Purchase #4 | $187.82 | 13.174% | $212.5634 | $212.56 | $212.55 | $212.60 |
| Purchase #5 | $149.47 | 11.141% | $166.1225 | $166.12 | $166.10 | $166.10 |
| Purchase #6 | $214.74 | 13.624% | $243.9962 | $244.00 | $244.00 | $244.00 |
| Purchase #7 | $242.36 | 8.334% | $262.5583 | $262.56 | $262.55 | $262.60 |
| 7 purchase totals = | $1,048.16 | $1,152.0320 | $1,152.03 | $1,152.00 | $1,152.20 | |