| 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 | $44.96 | 5.357% | $47.3685 | $47.37 | $47.35 | $47.40 |
| Purchase #2 | $182.53 | 6.141% | $193.7392 | $193.74 | $193.75 | $193.70 |
| Purchase #3 | $9.57 | 10.608% | $10.5852 | $10.59 | $10.60 | $10.60 |
| Purchase #4 | $152.62 | 3.753% | $158.3478 | $158.35 | $158.35 | $158.30 |
| Purchase #5 | $192.56 | 4.812% | $201.826 | $201.83 | $201.85 | $201.80 |
| Purchase #6 | $65.86 | 3.742% | $68.3245 | $68.32 | $68.30 | $68.30 |
| Purchase #7 | $246.86 | 5.863% | $261.3334 | $261.33 | $261.35 | $261.30 |
| 7 purchase totals = | $894.96 | $941.5246 | $941.53 | $941.55 | $941.40 | |