| 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 | $43.62 | 7.543% | $46.9103 | $46.91 | $46.90 | $46.90 |
| Purchase #2 | $235.34 | 3.568% | $243.7369 | $243.74 | $243.75 | $243.70 |
| Purchase #3 | $224.95 | 4.694% | $235.5092 | $235.51 | $235.50 | $235.50 |
| Purchase #4 | $155.35 | 9.240% | $169.7043 | $169.70 | $169.70 | $169.70 |
| Purchase #5 | $179.33 | 4.719% | $187.7926 | $187.79 | $187.80 | $187.80 |
| Purchase #6 | $168.83 | 5.644% | $178.3588 | $178.36 | $178.35 | $178.40 |
| Purchase #7 | $174.34 | 13.701% | $198.2263 | $198.23 | $198.25 | $198.20 |
| 7 purchase totals = | $1,181.76 | $1,260.2384 | $1,260.24 | $1,260.25 | $1,260.20 | |