| 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 | $98.35 | 10.603% | $108.7781 | $108.78 | $108.80 | $108.80 |
| Purchase #2 | $93.78 | 12.332% | $105.3449 | $105.34 | $105.35 | $105.30 |
| Purchase #3 | $232.46 | 4.519% | $242.9649 | $242.96 | $242.95 | $243.00 |
| Purchase #4 | $175.93 | 5.361% | $185.3616 | $185.36 | $185.35 | $185.40 |
| Purchase #5 | $181.73 | 9.457% | $198.9162 | $198.92 | $198.90 | $198.90 |
| Purchase #6 | $150.55 | 9.813% | $165.3235 | $165.32 | $165.30 | $165.30 |
| Purchase #7 | $15.59 | 7.526% | $16.7633 | $16.76 | $16.75 | $16.80 |
| 7 purchase totals = | $948.39 | $1,023.4525 | $1,023.44 | $1,023.40 | $1,023.50 | |