| 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 | $84.82 | 7.469% | $91.1552 | $91.16 | $91.15 | $91.20 |
| Purchase #2 | $197.72 | 6.255% | $210.0874 | $210.09 | $210.10 | $210.10 |
| Purchase #3 | $113.68 | 12.428% | $127.8082 | $127.81 | $127.80 | $127.80 |
| Purchase #4 | $67.34 | 5.484% | $71.0329 | $71.03 | $71.05 | $71.00 |
| Purchase #5 | $25.47 | 7.305% | $27.3306 | $27.33 | $27.35 | $27.30 |
| Purchase #6 | $233.51 | 7.154% | $250.2153 | $250.22 | $250.20 | $250.20 |
| Purchase #7 | $22.83 | 5.463% | $24.0772 | $24.08 | $24.10 | $24.10 |
| 7 purchase totals = | $745.37 | $801.7068 | $801.72 | $801.75 | $801.70 | |