| 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 | $87.49 | 8.706% | $95.1069 | $95.11 | $95.10 | $95.10 |
| Purchase #2 | $23.73 | 8.400% | $25.7233 | $25.72 | $25.70 | $25.70 |
| Purchase #3 | $39.91 | 9.660% | $43.7653 | $43.77 | $43.75 | $43.80 |
| Purchase #4 | $173.48 | 12.387% | $194.969 | $194.97 | $194.95 | $195.00 |
| Purchase #5 | $145.62 | 4.603% | $152.3229 | $152.32 | $152.30 | $152.30 |
| Purchase #6 | $68.74 | 9.121% | $75.0098 | $75.01 | $75.00 | $75.00 |
| Purchase #7 | $102.58 | 10.340% | $113.1868 | $113.19 | $113.20 | $113.20 |
| 7 purchase totals = | $641.55 | $700.0840 | $700.09 | $700.00 | $700.10 | |