| 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 | $242.46 | 5.496% | $255.7856 | $255.79 | $255.80 | $255.80 |
| Purchase #2 | $171.77 | 6.330% | $182.643 | $182.64 | $182.65 | $182.60 |
| Purchase #3 | $37.74 | 13.767% | $42.9357 | $42.94 | $42.95 | $42.90 |
| Purchase #4 | $186.96 | 7.726% | $201.4045 | $201.40 | $201.40 | $201.40 |
| Purchase #5 | $111.54 | 11.434% | $124.2935 | $124.29 | $124.30 | $124.30 |
| Purchase #6 | $70.70 | 13.774% | $80.4382 | $80.44 | $80.45 | $80.40 |
| Purchase #7 | $7.67 | 8.564% | $8.3269 | $8.33 | $8.35 | $8.30 |
| 7 purchase totals = | $828.84 | $895.8274 | $895.83 | $895.90 | $895.70 | |