| 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 | $159.66 | 13.744% | $181.6037 | $181.60 | $181.60 | $181.60 |
| Purchase #2 | $142.62 | 5.150% | $149.9649 | $149.96 | $149.95 | $150.00 |
| Purchase #3 | $102.41 | 12.257% | $114.9624 | $114.96 | $114.95 | $115.00 |
| Purchase #4 | $5.41 | 3.588% | $5.6041 | $5.60 | $5.60 | $5.60 |
| Purchase #5 | $161.33 | 7.853% | $173.9992 | $174.00 | $174.00 | $174.00 |
| Purchase #6 | $77.26 | 11.345% | $86.0251 | $86.03 | $86.05 | $86.00 |
| Purchase #7 | $51.87 | 4.745% | $54.3312 | $54.33 | $54.35 | $54.30 |
| 7 purchase totals = | $700.56 | $766.4906 | $766.48 | $766.50 | $766.50 | |