| 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 | $226.68 | 5.486% | $239.1157 | $239.12 | $239.10 | $239.10 |
| Purchase #2 | $179.87 | 3.153% | $185.5413 | $185.54 | $185.55 | $185.50 |
| Purchase #3 | $161.73 | 7.627% | $174.0651 | $174.07 | $174.05 | $174.10 |
| Purchase #4 | $117.31 | 13.123% | $132.7046 | $132.70 | $132.70 | $132.70 |
| Purchase #5 | $22.72 | 5.484% | $23.966 | $23.97 | $23.95 | $24.00 |
| Purchase #6 | $166.85 | 4.385% | $174.1664 | $174.17 | $174.15 | $174.20 |
| Purchase #7 | $32.75 | 4.699% | $34.2889 | $34.29 | $34.30 | $34.30 |
| 7 purchase totals = | $907.91 | $963.8480 | $963.86 | $963.80 | $963.90 | |