| 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 | $93.83 | 9.815% | $103.0394 | $103.04 | $103.05 | $103.00 |
| Purchase #2 | $163.37 | 13.783% | $185.8873 | $185.89 | $185.90 | $185.90 |
| Purchase #3 | $214.52 | 5.811% | $226.9858 | $226.99 | $227.00 | $227.00 |
| Purchase #4 | $22.25 | 12.163% | $24.9563 | $24.96 | $24.95 | $25.00 |
| Purchase #5 | $7.98 | 7.706% | $8.5949 | $8.59 | $8.60 | $8.60 |
| Purchase #6 | $57.84 | 7.434% | $62.1398 | $62.14 | $62.15 | $62.10 |
| Purchase #7 | $10.37 | 6.291% | $11.0224 | $11.02 | $11.00 | $11.00 |
| 7 purchase totals = | $570.16 | $622.6259 | $622.63 | $622.65 | $622.60 | |