| 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 | $230.86 | 8.733% | $251.021 | $251.02 | $251.00 | $251.00 |
| Purchase #2 | $151.79 | 4.660% | $158.8634 | $158.86 | $158.85 | $158.90 |
| Purchase #3 | $176.37 | 9.176% | $192.5537 | $192.55 | $192.55 | $192.60 |
| Purchase #4 | $74.35 | 9.765% | $81.6103 | $81.61 | $81.60 | $81.60 |
| Purchase #5 | $138.65 | 12.362% | $155.7899 | $155.79 | $155.80 | $155.80 |
| Purchase #6 | $159.87 | 9.425% | $174.9377 | $174.94 | $174.95 | $174.90 |
| Purchase #7 | $232.54 | 6.356% | $247.3202 | $247.32 | $247.30 | $247.30 |
| 7 purchase totals = | $1,164.43 | $1,262.0962 | $1,262.09 | $1,262.05 | $1,262.10 | |