| 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 | $88.88 | 10.383% | $98.1084 | $98.11 | $98.10 | $98.10 |
| Purchase #2 | $248.87 | 9.183% | $271.7237 | $271.72 | $271.70 | $271.70 |
| Purchase #3 | $72.55 | 8.257% | $78.5405 | $78.54 | $78.55 | $78.50 |
| Purchase #4 | $185.98 | 9.189% | $203.0697 | $203.07 | $203.05 | $203.10 |
| Purchase #5 | $11.86 | 4.180% | $12.3557 | $12.36 | $12.35 | $12.40 |
| Purchase #6 | $122.34 | 10.676% | $135.401 | $135.40 | $135.40 | $135.40 |
| Purchase #7 | $223.84 | 10.860% | $248.149 | $248.15 | $248.15 | $248.10 |
| 7 purchase totals = | $954.32 | $1,047.3480 | $1,047.35 | $1,047.30 | $1,047.30 | |