| 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 | $142.98 | 6.612% | $152.4338 | $152.43 | $152.45 | $152.40 |
| Purchase #2 | $170.37 | 13.342% | $193.1008 | $193.10 | $193.10 | $193.10 |
| Purchase #3 | $189.92 | 10.794% | $210.42 | $210.42 | $210.40 | $210.40 |
| Purchase #4 | $188.61 | 13.648% | $214.3515 | $214.35 | $214.35 | $214.40 |
| Purchase #5 | $215.78 | 4.271% | $224.996 | $225.00 | $225.00 | $225.00 |
| Purchase #6 | $160.72 | 4.162% | $167.4092 | $167.41 | $167.40 | $167.40 |
| Purchase #7 | $170.62 | 6.719% | $182.084 | $182.08 | $182.10 | $182.10 |
| 7 purchase totals = | $1,239.00 | $1,344.7953 | $1,344.79 | $1,344.80 | $1,344.80 | |