| 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 | $45.56 | 12.581% | $51.2919 | $51.29 | $51.30 | $51.30 |
| Purchase #2 | $176.73 | 8.492% | $191.7379 | $191.74 | $191.75 | $191.70 |
| Purchase #3 | $18.50 | 11.636% | $20.6527 | $20.65 | $20.65 | $20.70 |
| Purchase #4 | $243.78 | 4.303% | $254.2699 | $254.27 | $254.25 | $254.30 |
| Purchase #5 | $85.27 | 9.215% | $93.1276 | $93.13 | $93.15 | $93.10 |
| Purchase #6 | $194.63 | 5.259% | $204.8656 | $204.87 | $204.85 | $204.90 |
| Purchase #7 | $234.66 | 8.565% | $254.7586 | $254.76 | $254.75 | $254.80 |
| 7 purchase totals = | $999.13 | $1,070.7042 | $1,070.71 | $1,070.70 | $1,070.80 | |