| 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 | $121.61 | 11.746% | $135.8943 | $135.89 | $135.90 | $135.90 |
| Purchase #2 | $213.52 | 9.587% | $233.9902 | $233.99 | $234.00 | $234.00 |
| Purchase #3 | $41.44 | 7.380% | $44.4983 | $44.50 | $44.50 | $44.50 |
| Purchase #4 | $114.88 | 6.106% | $121.8946 | $121.89 | $121.90 | $121.90 |
| Purchase #5 | $140.78 | 9.189% | $153.7163 | $153.72 | $153.70 | $153.70 |
| Purchase #6 | $203.94 | 13.750% | $231.9818 | $231.98 | $232.00 | $232.00 |
| Purchase #7 | $90.81 | 4.448% | $94.8492 | $94.85 | $94.85 | $94.80 |
| 7 purchase totals = | $926.98 | $1,016.8247 | $1,016.82 | $1,016.85 | $1,016.80 | |