| 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 | $66.66 | 4.563% | $69.7017 | $69.70 | $69.70 | $69.70 |
| Purchase #2 | $124.68 | 6.817% | $133.1794 | $133.18 | $133.20 | $133.20 |
| Purchase #3 | $123.69 | 3.831% | $128.4286 | $128.43 | $128.45 | $128.40 |
| Purchase #4 | $235.35 | 6.363% | $250.3253 | $250.33 | $250.35 | $250.30 |
| Purchase #5 | $179.95 | 8.822% | $195.8252 | $195.83 | $195.85 | $195.80 |
| Purchase #6 | $182.90 | 4.755% | $191.5969 | $191.60 | $191.60 | $191.60 |
| Purchase #7 | $71.84 | 10.313% | $79.2489 | $79.25 | $79.25 | $79.20 |
| 7 purchase totals = | $985.07 | $1,048.3060 | $1,048.32 | $1,048.40 | $1,048.20 | |