| 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 | $69.39 | 12.188% | $77.8473 | $77.85 | $77.85 | $77.80 |
| Purchase #2 | $63.68 | 12.497% | $71.6381 | $71.64 | $71.65 | $71.60 |
| Purchase #3 | $130.33 | 9.574% | $142.8078 | $142.81 | $142.80 | $142.80 |
| Purchase #4 | $121.40 | 10.110% | $133.6735 | $133.67 | $133.65 | $133.70 |
| Purchase #5 | $123.59 | 8.690% | $134.33 | $134.33 | $134.35 | $134.30 |
| Purchase #6 | $217.63 | 7.396% | $233.7259 | $233.73 | $233.75 | $233.70 |
| Purchase #7 | $195.79 | 12.474% | $220.2128 | $220.21 | $220.20 | $220.20 |
| 7 purchase totals = | $921.81 | $1,014.2354 | $1,014.24 | $1,014.25 | $1,014.10 | |