| 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 | $123.83 | 5.223% | $130.2976 | $130.30 | $130.30 | $130.30 |
| Purchase #2 | $126.69 | 8.749% | $137.7741 | $137.77 | $137.75 | $137.80 |
| Purchase #3 | $23.49 | 8.132% | $25.4002 | $25.40 | $25.40 | $25.40 |
| Purchase #4 | $236.87 | 13.693% | $269.3046 | $269.30 | $269.30 | $269.30 |
| Purchase #5 | $101.42 | 3.508% | $104.9778 | $104.98 | $105.00 | $105.00 |
| Purchase #6 | $129.32 | 9.771% | $141.9559 | $141.96 | $141.95 | $142.00 |
| Purchase #7 | $61.78 | 6.216% | $65.6202 | $65.62 | $65.60 | $65.60 |
| 7 purchase totals = | $803.40 | $875.3304 | $875.33 | $875.30 | $875.40 | |