| 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 | $48.29 | 9.854% | $53.0485 | $53.05 | $53.05 | $53.00 |
| Purchase #2 | $12.72 | 12.427% | $14.3007 | $14.30 | $14.30 | $14.30 |
| Purchase #3 | $66.38 | 9.669% | $72.7983 | $72.80 | $72.80 | $72.80 |
| Purchase #4 | $116.66 | 7.719% | $125.665 | $125.67 | $125.65 | $125.70 |
| Purchase #5 | $80.80 | 9.617% | $88.5705 | $88.57 | $88.55 | $88.60 |
| Purchase #6 | $198.45 | 7.825% | $213.9787 | $213.98 | $214.00 | $214.00 |
| Purchase #7 | $133.64 | 5.649% | $141.1893 | $141.19 | $141.20 | $141.20 |
| 7 purchase totals = | $656.94 | $709.5510 | $709.56 | $709.55 | $709.60 | |