| 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 | $114.60 | 9.531% | $125.5225 | $125.52 | $125.50 | $125.50 |
| Purchase #2 | $8.87 | 5.725% | $9.3778 | $9.38 | $9.40 | $9.40 |
| Purchase #3 | $182.34 | 8.350% | $197.5654 | $197.57 | $197.55 | $197.60 |
| Purchase #4 | $85.58 | 9.780% | $93.9497 | $93.95 | $93.95 | $93.90 |
| Purchase #5 | $117.47 | 5.213% | $123.5937 | $123.59 | $123.60 | $123.60 |
| Purchase #6 | $58.87 | 10.278% | $64.9207 | $64.92 | $64.90 | $64.90 |
| Purchase #7 | $121.26 | 10.683% | $134.2142 | $134.21 | $134.20 | $134.20 |
| 7 purchase totals = | $688.99 | $749.1440 | $749.14 | $749.10 | $749.10 | |