| 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 | $202.54 | 8.138% | $219.0227 | $219.02 | $219.00 | $219.00 |
| Purchase #2 | $236.61 | 13.393% | $268.2992 | $268.30 | $268.30 | $268.30 |
| Purchase #3 | $226.57 | 5.714% | $239.5162 | $239.52 | $239.50 | $239.50 |
| Purchase #4 | $39.32 | 12.797% | $44.3518 | $44.35 | $44.35 | $44.40 |
| Purchase #5 | $30.53 | 11.378% | $34.0037 | $34.00 | $34.00 | $34.00 |
| Purchase #6 | $65.78 | 7.364% | $70.624 | $70.62 | $70.60 | $70.60 |
| Purchase #7 | $222.42 | 9.705% | $244.0059 | $244.01 | $244.00 | $244.00 |
| 7 purchase totals = | $1,023.77 | $1,119.8235 | $1,119.82 | $1,119.75 | $1,119.80 | |