| 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 | $112.76 | 11.678% | $125.9281 | $125.93 | $125.95 | $125.90 |
| Purchase #2 | $105.34 | 8.575% | $114.3729 | $114.37 | $114.35 | $114.40 |
| Purchase #3 | $137.87 | 3.853% | $143.1821 | $143.18 | $143.20 | $143.20 |
| Purchase #4 | $222.28 | 11.177% | $247.1242 | $247.12 | $247.10 | $247.10 |
| Purchase #5 | $28.39 | 12.181% | $31.8482 | $31.85 | $31.85 | $31.80 |
| Purchase #6 | $194.94 | 4.639% | $203.9833 | $203.98 | $204.00 | $204.00 |
| Purchase #7 | $66.30 | 12.158% | $74.3608 | $74.36 | $74.35 | $74.40 |
| 7 purchase totals = | $867.88 | $940.7996 | $940.79 | $940.80 | $940.80 | |