| 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 | $208.61 | 10.773% | $231.0836 | $231.08 | $231.10 | $231.10 |
| Purchase #2 | $63.31 | 10.523% | $69.9721 | $69.97 | $69.95 | $70.00 |
| Purchase #3 | $202.71 | 6.850% | $216.5956 | $216.60 | $216.60 | $216.60 |
| Purchase #4 | $82.91 | 5.174% | $87.1998 | $87.20 | $87.20 | $87.20 |
| Purchase #5 | $109.74 | 7.365% | $117.8224 | $117.82 | $117.80 | $117.80 |
| Purchase #6 | $177.73 | 9.131% | $193.9585 | $193.96 | $193.95 | $194.00 |
| Purchase #7 | $157.94 | 11.386% | $175.923 | $175.92 | $175.90 | $175.90 |
| 7 purchase totals = | $1,002.95 | $1,092.5550 | $1,092.55 | $1,092.50 | $1,092.60 | |