| 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 | $153.92 | 5.314% | $162.0993 | $162.10 | $162.10 | $162.10 |
| Purchase #2 | $63.94 | 9.771% | $70.1876 | $70.19 | $70.20 | $70.20 |
| Purchase #3 | $44.41 | 12.196% | $49.8262 | $49.83 | $49.85 | $49.80 |
| Purchase #4 | $55.69 | 5.436% | $58.7173 | $58.72 | $58.70 | $58.70 |
| Purchase #5 | $116.56 | 5.752% | $123.2645 | $123.26 | $123.25 | $123.30 |
| Purchase #6 | $71.90 | 3.135% | $74.1541 | $74.15 | $74.15 | $74.20 |
| Purchase #7 | $243.70 | 13.749% | $277.2063 | $277.21 | $277.20 | $277.20 |
| 7 purchase totals = | $750.12 | $815.4553 | $815.46 | $815.45 | $815.50 | |