| 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 | $229.99 | 7.306% | $246.7931 | $246.79 | $246.80 | $246.80 |
| Purchase #2 | $60.55 | 6.537% | $64.5082 | $64.51 | $64.50 | $64.50 |
| Purchase #3 | $160.54 | 8.489% | $174.1682 | $174.17 | $174.15 | $174.20 |
| Purchase #4 | $192.82 | 12.865% | $217.6263 | $217.63 | $217.65 | $217.60 |
| Purchase #5 | $160.50 | 8.167% | $173.608 | $173.61 | $173.60 | $173.60 |
| Purchase #6 | $215.83 | 12.144% | $242.0404 | $242.04 | $242.05 | $242.00 |
| Purchase #7 | $22.88 | 8.544% | $24.8349 | $24.83 | $24.85 | $24.80 |
| 7 purchase totals = | $1,043.11 | $1,143.5791 | $1,143.58 | $1,143.60 | $1,143.50 | |