| 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 | $225.64 | 5.764% | $238.6459 | $238.65 | $238.65 | $238.60 |
| Purchase #2 | $166.53 | 3.180% | $171.8257 | $171.83 | $171.85 | $171.80 |
| Purchase #3 | $19.67 | 11.863% | $22.0035 | $22.00 | $22.00 | $22.00 |
| Purchase #4 | $204.72 | 11.220% | $227.6896 | $227.69 | $227.70 | $227.70 |
| Purchase #5 | $174.37 | 13.666% | $198.1994 | $198.20 | $198.20 | $198.20 |
| Purchase #6 | $16.25 | 7.462% | $17.4626 | $17.46 | $17.45 | $17.50 |
| Purchase #7 | $44.74 | 6.426% | $47.615 | $47.62 | $47.60 | $47.60 |
| 7 purchase totals = | $851.92 | $923.4417 | $923.45 | $923.45 | $923.40 | |