| 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 | $216.78 | 10.537% | $239.6221 | $239.62 | $239.60 | $239.60 |
| Purchase #2 | $64.54 | 9.490% | $70.6648 | $70.66 | $70.65 | $70.70 |
| Purchase #3 | $129.68 | 3.699% | $134.4769 | $134.48 | $134.50 | $134.50 |
| Purchase #4 | $10.56 | 7.317% | $11.3327 | $11.33 | $11.35 | $11.30 |
| Purchase #5 | $185.45 | 8.769% | $201.7121 | $201.71 | $201.70 | $201.70 |
| Purchase #6 | $25.75 | 8.854% | $28.0299 | $28.03 | $28.05 | $28.00 |
| Purchase #7 | $247.85 | 8.823% | $269.7178 | $269.72 | $269.70 | $269.70 |
| 7 purchase totals = | $880.61 | $955.5563 | $955.55 | $955.55 | $955.50 | |