| 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 | $84.26 | 9.204% | $92.0153 | $92.02 | $92.00 | $92.00 |
| Purchase #2 | $243.61 | 12.402% | $273.8225 | $273.82 | $273.80 | $273.80 |
| Purchase #3 | $187.88 | 9.312% | $205.3754 | $205.38 | $205.40 | $205.40 |
| Purchase #4 | $211.71 | 8.574% | $229.862 | $229.86 | $229.85 | $229.90 |
| Purchase #5 | $201.59 | 3.512% | $208.6698 | $208.67 | $208.65 | $208.70 |
| Purchase #6 | $215.57 | 12.457% | $242.4236 | $242.42 | $242.40 | $242.40 |
| Purchase #7 | $189.46 | 11.720% | $211.6647 | $211.66 | $211.65 | $211.70 |
| 7 purchase totals = | $1,334.08 | $1,463.8333 | $1,463.83 | $1,463.75 | $1,463.90 | |