| 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 | $160.53 | 11.127% | $178.3922 | $178.39 | $178.40 | $178.40 |
| Purchase #2 | $229.29 | 5.691% | $242.3389 | $242.34 | $242.35 | $242.30 |
| Purchase #3 | $62.46 | 8.173% | $67.5649 | $67.56 | $67.55 | $67.60 |
| Purchase #4 | $103.58 | 11.788% | $115.79 | $115.79 | $115.80 | $115.80 |
| Purchase #5 | $201.54 | 7.332% | $216.3169 | $216.32 | $216.30 | $216.30 |
| Purchase #6 | $244.85 | 8.485% | $265.6255 | $265.63 | $265.65 | $265.60 |
| Purchase #7 | $121.25 | 10.104% | $133.5011 | $133.50 | $133.50 | $133.50 |
| 7 purchase totals = | $1,123.50 | $1,219.5295 | $1,219.53 | $1,219.55 | $1,219.50 | |