| 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 | $117.55 | 13.554% | $133.4827 | $133.48 | $133.50 | $133.50 |
| Purchase #2 | $92.72 | 6.661% | $98.8961 | $98.90 | $98.90 | $98.90 |
| Purchase #3 | $131.75 | 7.474% | $141.597 | $141.60 | $141.60 | $141.60 |
| Purchase #4 | $146.51 | 7.788% | $157.9202 | $157.92 | $157.90 | $157.90 |
| Purchase #5 | $24.57 | 4.811% | $25.7521 | $25.75 | $25.75 | $25.80 |
| Purchase #6 | $194.39 | 3.706% | $201.5941 | $201.59 | $201.60 | $201.60 |
| Purchase #7 | $227.41 | 3.243% | $234.7849 | $234.78 | $234.80 | $234.80 |
| 7 purchase totals = | $934.90 | $994.0271 | $994.02 | $994.05 | $994.10 | |