| 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 | $161.78 | 13.317% | $183.3242 | $183.32 | $183.30 | $183.30 |
| Purchase #2 | $149.38 | 3.647% | $154.8279 | $154.83 | $154.85 | $154.80 |
| Purchase #3 | $187.60 | 13.452% | $212.836 | $212.84 | $212.85 | $212.80 |
| Purchase #4 | $132.55 | 9.175% | $144.7115 | $144.71 | $144.70 | $144.70 |
| Purchase #5 | $198.81 | 12.367% | $223.3968 | $223.40 | $223.40 | $223.40 |
| Purchase #6 | $236.74 | 13.174% | $267.9281 | $267.93 | $267.95 | $267.90 |
| Purchase #7 | $61.45 | 12.633% | $69.213 | $69.21 | $69.20 | $69.20 |
| 7 purchase totals = | $1,128.31 | $1,256.2375 | $1,256.24 | $1,256.25 | $1,256.10 | |