| 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 | $247.98 | 6.866% | $265.0063 | $265.01 | $265.00 | $265.00 |
| Purchase #2 | $207.58 | 6.365% | $220.7925 | $220.79 | $220.80 | $220.80 |
| Purchase #3 | $13.96 | 3.530% | $14.4528 | $14.45 | $14.45 | $14.50 |
| Purchase #4 | $157.78 | 13.494% | $179.0708 | $179.07 | $179.05 | $179.10 |
| Purchase #5 | $49.73 | 12.328% | $55.8607 | $55.86 | $55.85 | $55.90 |
| Purchase #6 | $210.99 | 6.643% | $225.0061 | $225.01 | $225.00 | $225.00 |
| Purchase #7 | $50.73 | 11.165% | $56.394 | $56.39 | $56.40 | $56.40 |
| 7 purchase totals = | $938.75 | $1,016.5832 | $1,016.58 | $1,016.55 | $1,016.70 | |