| 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 | $134.95 | 13.584% | $153.2816 | $153.28 | $153.30 | $153.30 |
| Purchase #2 | $141.70 | 5.744% | $149.8392 | $149.84 | $149.85 | $149.80 |
| Purchase #3 | $207.98 | 3.627% | $215.5234 | $215.52 | $215.50 | $215.50 |
| Purchase #4 | $70.88 | 3.608% | $73.4374 | $73.44 | $73.45 | $73.40 |
| Purchase #5 | $109.53 | 7.363% | $117.5947 | $117.59 | $117.60 | $117.60 |
| Purchase #6 | $157.64 | 11.232% | $175.3461 | $175.35 | $175.35 | $175.30 |
| Purchase #7 | $124.55 | 3.681% | $129.1347 | $129.13 | $129.15 | $129.10 |
| 7 purchase totals = | $947.23 | $1,014.1571 | $1,014.15 | $1,014.20 | $1,014.00 | |