| 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 | $26.59 | 4.182% | $27.702 | $27.70 | $27.70 | $27.70 |
| Purchase #2 | $153.58 | 7.403% | $164.9495 | $164.95 | $164.95 | $164.90 |
| Purchase #3 | $32.66 | 8.607% | $35.471 | $35.47 | $35.45 | $35.50 |
| Purchase #4 | $247.47 | 11.836% | $276.7605 | $276.76 | $276.75 | $276.80 |
| Purchase #5 | $161.92 | 9.222% | $176.8523 | $176.85 | $176.85 | $176.90 |
| Purchase #6 | $139.77 | 9.457% | $152.988 | $152.99 | $153.00 | $153.00 |
| Purchase #7 | $170.86 | 11.362% | $190.2731 | $190.27 | $190.25 | $190.30 |
| 7 purchase totals = | $932.85 | $1,024.9964 | $1,024.99 | $1,024.95 | $1,025.10 | |