| 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 | $116.64 | 7.551% | $125.4475 | $125.45 | $125.45 | $125.40 |
| Purchase #2 | $181.93 | 9.176% | $198.6239 | $198.62 | $198.60 | $198.60 |
| Purchase #3 | $180.62 | 4.261% | $188.3162 | $188.32 | $188.30 | $188.30 |
| Purchase #4 | $186.76 | 8.304% | $202.2686 | $202.27 | $202.25 | $202.30 |
| Purchase #5 | $239.92 | 5.435% | $252.9597 | $252.96 | $252.95 | $253.00 |
| Purchase #6 | $126.34 | 11.464% | $140.8236 | $140.82 | $140.80 | $140.80 |
| Purchase #7 | $119.88 | 7.638% | $129.0364 | $129.04 | $129.05 | $129.00 |
| 7 purchase totals = | $1,152.09 | $1,237.4759 | $1,237.48 | $1,237.40 | $1,237.40 | |