| 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 | $139.49 | 4.177% | $145.3165 | $145.32 | $145.30 | $145.30 |
| Purchase #2 | $143.93 | 5.842% | $152.3384 | $152.34 | $152.35 | $152.30 |
| Purchase #3 | $63.51 | 9.474% | $69.5269 | $69.53 | $69.55 | $69.50 |
| Purchase #4 | $190.27 | 11.761% | $212.6477 | $212.65 | $212.65 | $212.60 |
| Purchase #5 | $189.65 | 4.850% | $198.848 | $198.85 | $198.85 | $198.80 |
| Purchase #6 | $173.64 | 11.629% | $193.8326 | $193.83 | $193.85 | $193.80 |
| Purchase #7 | $169.63 | 9.840% | $186.3216 | $186.32 | $186.30 | $186.30 |
| 7 purchase totals = | $1,070.12 | $1,158.8317 | $1,158.84 | $1,158.85 | $1,158.60 | |