| 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 | $204.61 | 10.413% | $225.916 | $225.92 | $225.90 | $225.90 |
| Purchase #2 | $223.69 | 6.824% | $238.9546 | $238.95 | $238.95 | $239.00 |
| Purchase #3 | $91.30 | 12.460% | $102.676 | $102.68 | $102.70 | $102.70 |
| Purchase #4 | $194.92 | 6.247% | $207.0967 | $207.10 | $207.10 | $207.10 |
| Purchase #5 | $14.69 | 9.682% | $16.1123 | $16.11 | $16.10 | $16.10 |
| Purchase #6 | $14.37 | 8.105% | $15.5347 | $15.53 | $15.55 | $15.50 |
| Purchase #7 | $145.44 | 5.838% | $153.9308 | $153.93 | $153.95 | $153.90 |
| 7 purchase totals = | $889.02 | $960.2211 | $960.22 | $960.25 | $960.20 | |