| 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 | $49.84 | 10.419% | $55.0328 | $55.03 | $55.05 | $55.00 |
| Purchase #2 | $196.28 | 3.241% | $202.6414 | $202.64 | $202.65 | $202.60 |
| Purchase #3 | $101.85 | 3.142% | $105.0501 | $105.05 | $105.05 | $105.10 |
| Purchase #4 | $64.59 | 3.269% | $66.7014 | $66.70 | $66.70 | $66.70 |
| Purchase #5 | $160.40 | 10.518% | $177.2709 | $177.27 | $177.25 | $177.30 |
| Purchase #6 | $170.26 | 7.613% | $183.2219 | $183.22 | $183.20 | $183.20 |
| Purchase #7 | $237.83 | 3.660% | $246.5346 | $246.53 | $246.55 | $246.50 |
| 7 purchase totals = | $981.05 | $1,036.4531 | $1,036.44 | $1,036.45 | $1,036.40 | |