| 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 | $25.77 | 4.550% | $26.9425 | $26.94 | $26.95 | $26.90 |
| Purchase #2 | $230.43 | 12.678% | $259.6439 | $259.64 | $259.65 | $259.60 |
| Purchase #3 | $152.90 | 11.844% | $171.0095 | $171.01 | $171.00 | $171.00 |
| Purchase #4 | $210.73 | 4.696% | $220.6259 | $220.63 | $220.65 | $220.60 |
| Purchase #5 | $44.65 | 3.586% | $46.2511 | $46.25 | $46.25 | $46.30 |
| Purchase #6 | $80.32 | 8.169% | $86.8813 | $86.88 | $86.90 | $86.90 |
| Purchase #7 | $43.45 | 13.854% | $49.4696 | $49.47 | $49.45 | $49.50 |
| 7 purchase totals = | $788.25 | $860.8238 | $860.82 | $860.85 | $860.80 | |