| 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 | $88.62 | 13.498% | $100.5819 | $100.58 | $100.60 | $100.60 |
| Purchase #2 | $14.89 | 11.164% | $16.5523 | $16.55 | $16.55 | $16.60 |
| Purchase #3 | $67.84 | 8.571% | $73.6546 | $73.65 | $73.65 | $73.70 |
| Purchase #4 | $63.41 | 5.381% | $66.8221 | $66.82 | $66.80 | $66.80 |
| Purchase #5 | $16.81 | 13.627% | $19.1007 | $19.10 | $19.10 | $19.10 |
| Purchase #6 | $243.51 | 12.346% | $273.5737 | $273.57 | $273.55 | $273.60 |
| Purchase #7 | $190.63 | 12.482% | $214.4244 | $214.42 | $214.40 | $214.40 |
| 7 purchase totals = | $685.71 | $764.7097 | $764.69 | $764.65 | $764.80 | |