| 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 | $187.84 | 3.650% | $194.6962 | $194.70 | $194.70 | $194.70 |
| Purchase #2 | $167.93 | 3.229% | $173.3525 | $173.35 | $173.35 | $173.40 |
| Purchase #3 | $198.58 | 11.847% | $222.1058 | $222.11 | $222.10 | $222.10 |
| Purchase #4 | $235.95 | 3.347% | $243.8472 | $243.85 | $243.85 | $243.80 |
| Purchase #5 | $127.99 | 8.721% | $139.152 | $139.15 | $139.15 | $139.20 |
| Purchase #6 | $39.63 | 13.814% | $45.1045 | $45.10 | $45.10 | $45.10 |
| Purchase #7 | $230.26 | 12.633% | $259.3487 | $259.35 | $259.35 | $259.30 |
| 7 purchase totals = | $1,188.18 | $1,277.6069 | $1,277.61 | $1,277.60 | $1,277.60 | |