| 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 | $190.80 | 6.219% | $202.6659 | $202.67 | $202.65 | $202.70 |
| Purchase #2 | $57.46 | 12.409% | $64.5902 | $64.59 | $64.60 | $64.60 |
| Purchase #3 | $115.68 | 3.628% | $119.8769 | $119.88 | $119.90 | $119.90 |
| Purchase #4 | $170.39 | 12.304% | $191.3548 | $191.35 | $191.35 | $191.40 |
| Purchase #5 | $160.83 | 7.375% | $172.6912 | $172.69 | $172.70 | $172.70 |
| Purchase #6 | $94.53 | 6.250% | $100.4381 | $100.44 | $100.45 | $100.40 |
| Purchase #7 | $165.84 | 7.766% | $178.7191 | $178.72 | $178.70 | $178.70 |
| 7 purchase totals = | $955.53 | $1,030.3362 | $1,030.34 | $1,030.35 | $1,030.40 | |