| 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 | $189.35 | 7.661% | $203.8561 | $203.86 | $203.85 | $203.90 |
| Purchase #2 | $60.77 | 4.151% | $63.2926 | $63.29 | $63.30 | $63.30 |
| Purchase #3 | $141.74 | 7.712% | $152.671 | $152.67 | $152.65 | $152.70 |
| Purchase #4 | $50.32 | 9.522% | $55.1115 | $55.11 | $55.10 | $55.10 |
| Purchase #5 | $11.38 | 3.380% | $11.7646 | $11.76 | $11.75 | $11.80 |
| Purchase #6 | $200.52 | 7.207% | $214.9715 | $214.97 | $214.95 | $215.00 |
| Purchase #7 | $26.29 | 12.356% | $29.5384 | $29.54 | $29.55 | $29.50 |
| 7 purchase totals = | $680.37 | $731.2057 | $731.20 | $731.15 | $731.30 | |