| 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 | $160.25 | 10.496% | $177.0698 | $177.07 | $177.05 | $177.10 |
| Purchase #2 | $209.68 | 3.412% | $216.8343 | $216.83 | $216.85 | $216.80 |
| Purchase #3 | $153.96 | 4.371% | $160.6896 | $160.69 | $160.70 | $160.70 |
| Purchase #4 | $52.37 | 6.199% | $55.6164 | $55.62 | $55.60 | $55.60 |
| Purchase #5 | $242.56 | 4.618% | $253.7614 | $253.76 | $253.75 | $253.80 |
| Purchase #6 | $20.89 | 9.658% | $22.9076 | $22.91 | $22.90 | $22.90 |
| Purchase #7 | $204.54 | 13.788% | $232.742 | $232.74 | $232.75 | $232.70 |
| 7 purchase totals = | $1,044.25 | $1,119.6211 | $1,119.62 | $1,119.60 | $1,119.60 | |