| 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 | $156.65 | 11.199% | $174.1932 | $174.19 | $174.20 | $174.20 |
| Purchase #2 | $241.64 | 10.500% | $267.0122 | $267.01 | $267.00 | $267.00 |
| Purchase #3 | $8.77 | 10.682% | $9.7068 | $9.71 | $9.70 | $9.70 |
| Purchase #4 | $30.51 | 5.352% | $32.1429 | $32.14 | $32.15 | $32.10 |
| Purchase #5 | $14.93 | 12.705% | $16.8269 | $16.83 | $16.85 | $16.80 |
| Purchase #6 | $177.53 | 4.215% | $185.0129 | $185.01 | $185.00 | $185.00 |
| Purchase #7 | $28.60 | 11.605% | $31.919 | $31.92 | $31.90 | $31.90 |
| 7 purchase totals = | $658.63 | $716.8139 | $716.81 | $716.80 | $716.70 | |