| 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 | $58.29 | 11.834% | $65.188 | $65.19 | $65.20 | $65.20 |
| Purchase #2 | $196.84 | 8.447% | $213.4671 | $213.47 | $213.45 | $213.50 |
| Purchase #3 | $34.81 | 12.261% | $39.0781 | $39.08 | $39.10 | $39.10 |
| Purchase #4 | $74.62 | 8.436% | $80.9149 | $80.91 | $80.90 | $80.90 |
| Purchase #5 | $191.89 | 8.714% | $208.6113 | $208.61 | $208.60 | $208.60 |
| Purchase #6 | $105.32 | 3.181% | $108.6702 | $108.67 | $108.65 | $108.70 |
| Purchase #7 | $58.82 | 8.468% | $63.8009 | $63.80 | $63.80 | $63.80 |
| 7 purchase totals = | $720.59 | $779.7305 | $779.73 | $779.70 | $779.80 | |