| 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 | $210.86 | 12.743% | $237.7299 | $237.73 | $237.75 | $237.70 |
| Purchase #2 | $24.83 | 3.599% | $25.7236 | $25.72 | $25.70 | $25.70 |
| Purchase #3 | $147.77 | 6.738% | $157.7267 | $157.73 | $157.75 | $157.70 |
| Purchase #4 | $98.35 | 8.701% | $106.9074 | $106.91 | $106.90 | $106.90 |
| Purchase #5 | $241.39 | 10.869% | $267.6267 | $267.63 | $267.65 | $267.60 |
| Purchase #6 | $63.78 | 12.225% | $71.5771 | $71.58 | $71.60 | $71.60 |
| Purchase #7 | $72.69 | 9.403% | $79.525 | $79.53 | $79.55 | $79.50 |
| 7 purchase totals = | $859.67 | $946.8164 | $946.83 | $946.90 | $946.70 | |