| 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 | $79.85 | 6.246% | $84.8374 | $84.84 | $84.85 | $84.80 |
| Purchase #2 | $186.98 | 8.113% | $202.1497 | $202.15 | $202.15 | $202.10 |
| Purchase #3 | $212.73 | 4.326% | $221.9327 | $221.93 | $221.95 | $221.90 |
| Purchase #4 | $89.31 | 3.514% | $92.4484 | $92.45 | $92.45 | $92.40 |
| Purchase #5 | $214.84 | 11.485% | $239.5144 | $239.51 | $239.50 | $239.50 |
| Purchase #6 | $193.88 | 13.480% | $220.015 | $220.02 | $220.00 | $220.00 |
| Purchase #7 | $42.69 | 6.308% | $45.3829 | $45.38 | $45.40 | $45.40 |
| 7 purchase totals = | $1,020.28 | $1,106.2805 | $1,106.28 | $1,106.30 | $1,106.10 | |