| 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 | $103.44 | 13.105% | $116.9958 | $117.00 | $117.00 | $117.00 |
| Purchase #2 | $154.76 | 7.112% | $165.7665 | $165.77 | $165.75 | $165.80 |
| Purchase #3 | $229.26 | 11.693% | $256.0674 | $256.07 | $256.05 | $256.10 |
| Purchase #4 | $174.78 | 12.652% | $196.8932 | $196.89 | $196.90 | $196.90 |
| Purchase #5 | $178.64 | 9.455% | $195.5304 | $195.53 | $195.55 | $195.50 |
| Purchase #6 | $237.72 | 11.771% | $265.702 | $265.70 | $265.70 | $265.70 |
| Purchase #7 | $70.65 | 5.131% | $74.2751 | $74.28 | $74.30 | $74.30 |
| 7 purchase totals = | $1,149.25 | $1,271.2304 | $1,271.24 | $1,271.25 | $1,271.30 | |