| 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 | $137.58 | 9.534% | $150.6969 | $150.70 | $150.70 | $150.70 |
| Purchase #2 | $61.35 | 9.174% | $66.9782 | $66.98 | $67.00 | $67.00 |
| Purchase #3 | $90.70 | 11.340% | $100.9854 | $100.99 | $101.00 | $101.00 |
| Purchase #4 | $235.34 | 7.729% | $253.5294 | $253.53 | $253.55 | $253.50 |
| Purchase #5 | $182.78 | 9.615% | $200.3543 | $200.35 | $200.35 | $200.40 |
| Purchase #6 | $235.63 | 9.695% | $258.4743 | $258.47 | $258.45 | $258.50 |
| Purchase #7 | $173.35 | 11.628% | $193.5071 | $193.51 | $193.50 | $193.50 |
| 7 purchase totals = | $1,116.73 | $1,224.5256 | $1,224.53 | $1,224.55 | $1,224.60 | |