| 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 | $179.46 | 7.670% | $193.2246 | $193.22 | $193.20 | $193.20 |
| Purchase #2 | $218.51 | 3.255% | $225.6225 | $225.62 | $225.60 | $225.60 |
| Purchase #3 | $92.92 | 5.689% | $98.2062 | $98.21 | $98.20 | $98.20 |
| Purchase #4 | $42.48 | 6.869% | $45.398 | $45.40 | $45.40 | $45.40 |
| Purchase #5 | $168.87 | 6.675% | $180.1421 | $180.14 | $180.15 | $180.10 |
| Purchase #6 | $105.45 | 9.863% | $115.8505 | $115.85 | $115.85 | $115.90 |
| Purchase #7 | $204.32 | 6.656% | $217.9195 | $217.92 | $217.90 | $217.90 |
| 7 purchase totals = | $1,012.01 | $1,076.3634 | $1,076.36 | $1,076.30 | $1,076.30 | |