| 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 | $187.49 | 6.591% | $199.8475 | $199.85 | $199.85 | $199.80 |
| Purchase #2 | $99.65 | 7.102% | $106.7271 | $106.73 | $106.75 | $106.70 |
| Purchase #3 | $124.93 | 7.345% | $134.1061 | $134.11 | $134.10 | $134.10 |
| Purchase #4 | $43.69 | 13.484% | $49.5812 | $49.58 | $49.60 | $49.60 |
| Purchase #5 | $239.48 | 11.570% | $267.1878 | $267.19 | $267.20 | $267.20 |
| Purchase #6 | $71.94 | 12.174% | $80.698 | $80.70 | $80.70 | $80.70 |
| Purchase #7 | $25.48 | 7.824% | $27.4736 | $27.47 | $27.45 | $27.50 |
| 7 purchase totals = | $792.66 | $865.6213 | $865.63 | $865.65 | $865.60 | |