| 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 | $47.58 | 6.774% | $50.8031 | $50.80 | $50.80 | $50.80 |
| Purchase #2 | $226.92 | 11.141% | $252.2012 | $252.20 | $252.20 | $252.20 |
| Purchase #3 | $194.45 | 8.722% | $211.4099 | $211.41 | $211.40 | $211.40 |
| Purchase #4 | $148.43 | 10.419% | $163.8949 | $163.89 | $163.90 | $163.90 |
| Purchase #5 | $61.61 | 9.757% | $67.6213 | $67.62 | $67.60 | $67.60 |
| Purchase #6 | $16.45 | 13.466% | $18.6652 | $18.67 | $18.65 | $18.70 |
| Purchase #7 | $171.58 | 8.769% | $186.6259 | $186.63 | $186.65 | $186.60 |
| 7 purchase totals = | $867.02 | $951.2215 | $951.22 | $951.20 | $951.20 | |