| 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 | $138.59 | 5.523% | $146.2443 | $146.24 | $146.25 | $146.20 |
| Purchase #2 | $95.61 | 10.464% | $105.6146 | $105.61 | $105.60 | $105.60 |
| Purchase #3 | $186.65 | 3.797% | $193.7371 | $193.74 | $193.75 | $193.70 |
| Purchase #4 | $129.96 | 12.121% | $145.7125 | $145.71 | $145.70 | $145.70 |
| Purchase #5 | $55.51 | 4.397% | $57.9508 | $57.95 | $57.95 | $58.00 |
| Purchase #6 | $164.34 | 9.785% | $180.4207 | $180.42 | $180.40 | $180.40 |
| Purchase #7 | $200.31 | 8.149% | $216.6333 | $216.63 | $216.65 | $216.60 |
| 7 purchase totals = | $970.97 | $1,046.3133 | $1,046.30 | $1,046.30 | $1,046.20 | |