| 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 | $158.52 | 3.153% | $163.5181 | $163.52 | $163.50 | $163.50 |
| Purchase #2 | $119.62 | 3.574% | $123.8952 | $123.90 | $123.90 | $123.90 |
| Purchase #3 | $116.70 | 6.798% | $124.6333 | $124.63 | $124.65 | $124.60 |
| Purchase #4 | $201.77 | 13.815% | $229.6445 | $229.64 | $229.65 | $229.60 |
| Purchase #5 | $103.30 | 13.788% | $117.543 | $117.54 | $117.55 | $117.50 |
| Purchase #6 | $210.49 | 7.122% | $225.4811 | $225.48 | $225.50 | $225.50 |
| Purchase #7 | $138.71 | 7.262% | $148.7831 | $148.78 | $148.80 | $148.80 |
| 7 purchase totals = | $1,049.11 | $1,133.4983 | $1,133.49 | $1,133.55 | $1,133.40 | |