| 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 | $183.27 | 6.298% | $194.8123 | $194.81 | $194.80 | $194.80 |
| Purchase #2 | $44.50 | 12.209% | $49.933 | $49.93 | $49.95 | $49.90 |
| Purchase #3 | $101.75 | 13.652% | $115.6409 | $115.64 | $115.65 | $115.60 |
| Purchase #4 | $59.31 | 7.615% | $63.8265 | $63.83 | $63.85 | $63.80 |
| Purchase #5 | $162.87 | 7.637% | $175.3084 | $175.31 | $175.30 | $175.30 |
| Purchase #6 | $208.79 | 5.828% | $220.9583 | $220.96 | $220.95 | $221.00 |
| Purchase #7 | $215.60 | 12.668% | $242.9122 | $242.91 | $242.90 | $242.90 |
| 7 purchase totals = | $976.09 | $1,063.3916 | $1,063.39 | $1,063.40 | $1,063.30 | |