| 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 | $231.92 | 11.364% | $258.2754 | $258.28 | $258.30 | $258.30 |
| Purchase #2 | $155.31 | 12.870% | $175.2984 | $175.30 | $175.30 | $175.30 |
| Purchase #3 | $187.65 | 13.394% | $212.7838 | $212.78 | $212.80 | $212.80 |
| Purchase #4 | $132.66 | 4.229% | $138.2702 | $138.27 | $138.25 | $138.30 |
| Purchase #5 | $185.70 | 11.415% | $206.8977 | $206.90 | $206.90 | $206.90 |
| Purchase #6 | $39.39 | 7.363% | $42.2903 | $42.29 | $42.30 | $42.30 |
| Purchase #7 | $179.29 | 12.405% | $201.5309 | $201.53 | $201.55 | $201.50 |
| 7 purchase totals = | $1,111.92 | $1,235.3467 | $1,235.35 | $1,235.40 | $1,235.40 | |