| 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 | $244.38 | 9.469% | $267.5203 | $267.52 | $267.50 | $267.50 |
| Purchase #2 | $245.84 | 3.862% | $255.3343 | $255.33 | $255.35 | $255.30 |
| Purchase #3 | $232.27 | 10.590% | $256.8674 | $256.87 | $256.85 | $256.90 |
| Purchase #4 | $36.51 | 5.220% | $38.4158 | $38.42 | $38.40 | $38.40 |
| Purchase #5 | $245.58 | 3.623% | $254.4774 | $254.48 | $254.50 | $254.50 |
| Purchase #6 | $242.76 | 4.382% | $253.3977 | $253.40 | $253.40 | $253.40 |
| Purchase #7 | $241.46 | 6.686% | $257.604 | $257.60 | $257.60 | $257.60 |
| 7 purchase totals = | $1,488.80 | $1,583.6169 | $1,583.62 | $1,583.60 | $1,583.60 | |