| 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 | $149.32 | 13.682% | $169.75 | $169.75 | $169.75 | $169.80 |
| Purchase #2 | $8.99 | 10.350% | $9.9205 | $9.92 | $9.90 | $9.90 |
| Purchase #3 | $232.63 | 6.370% | $247.4485 | $247.45 | $247.45 | $247.40 |
| Purchase #4 | $88.73 | 11.451% | $98.8905 | $98.89 | $98.90 | $98.90 |
| Purchase #5 | $111.72 | 3.668% | $115.8179 | $115.82 | $115.80 | $115.80 |
| Purchase #6 | $105.29 | 7.514% | $113.2015 | $113.20 | $113.20 | $113.20 |
| Purchase #7 | $176.98 | 13.580% | $201.0139 | $201.01 | $201.00 | $201.00 |
| 7 purchase totals = | $873.66 | $956.0428 | $956.04 | $956.00 | $956.00 | |